2021953836

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{167}}^1\times {\mathrm{349}}^1$

素因数の和:596

約数の個数: 144

約数和(自身を含む): 5630688000

約数和(自身を除く): 3608734164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 59, 84, 98, 118, 147, 167, 177, 196, 236, 294, 334, 349, 354, 413, 501, 588, 668, 698, 708, 826, 1002, 1047, 1169, 1239, 1396, 1652, 2004, 2094, 2338, 2443, 2478, 2891, 3507, 4188, 4676, 4886, 4956, 5782, 7014, 7329, 8183, 8673, 9772, 9853, 11564, 14028, 14658, 16366, 17101, 17346, 19706, 20591, 24549, 29316, 29559, 32732, 34202, 34692, 39412, 41182, 49098, 51303, 58283, 59118, 61773, 68404, 68971, 82364, 98196, 102606, 116566, 118236, 123546, 137942, 144137, 174849, 205212, 206913, 233132, 247092, 275884, 288274, 349698, 407981, 413826, 432411, 482797, 576548, 699396, 815962, 827652, 864822, 965594, 1008959, 1223943, 1448391, 1631924, 1729644, 1931188, 2017918, 2447886, 2855867, 2896782, 3026877, 3438697, 4035836, 4895772, 5711734, 5793564, 6053754, 6877394, 8567601, 10316091, 11423468, 12107508, 13754788, 17135202, 20632182, 24070879, 34270404, 41264364, 48141758, 72212637, 96283516, 144425274, 168496153, 288850548, 336992306, 505488459, 673984612, 1010976918, 2021953836]

約数ペア:

[(1, 2021953836), (2, 1010976918), (3, 673984612), (4, 505488459), (6, 336992306), (7, 288850548), (12, 168496153), (14, 144425274), (21, 96283516), (28, 72212637), (42, 48141758), (49, 41264364), (59, 34270404), (84, 24070879), (98, 20632182), (118, 17135202), (147, 13754788), (167, 12107508), (177, 11423468), (196, 10316091), (236, 8567601), (294, 6877394), (334, 6053754), (349, 5793564), (354, 5711734), (413, 4895772), (501, 4035836), (588, 3438697), (668, 3026877), (698, 2896782), (708, 2855867), (826, 2447886), (1002, 2017918), (1047, 1931188), (1169, 1729644), (1239, 1631924), (1396, 1448391), (1652, 1223943), (2004, 1008959), (2094, 965594), (2338, 864822), (2443, 827652), (2478, 815962), (2891, 699396), (3507, 576548), (4188, 482797), (4676, 432411), (4886, 413826), (4956, 407981), (5782, 349698), (7014, 288274), (7329, 275884), (8183, 247092), (8673, 233132), (9772, 206913), (9853, 205212), (11564, 174849), (14028, 144137), (14658, 137942), (16366, 123546), (17101, 118236), (17346, 116566), (19706, 102606), (20591, 98196), (24549, 82364), (29316, 68971), (29559, 68404), (32732, 61773), (34202, 59118), (34692, 58283), (39412, 51303), (41182, 49098)]