2017848294

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{3257}}^1$

素因数の和:3435

約数の個数: 128

約数和(自身を含む): 5629824000

約数和(自身を除く): 3611975706

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 54, 63, 66, 77, 99, 126, 149, 154, 189, 198, 231, 297, 298, 378, 447, 462, 594, 693, 894, 1043, 1341, 1386, 1639, 2079, 2086, 2682, 3129, 3257, 3278, 4023, 4158, 4917, 6258, 6514, 8046, 9387, 9771, 9834, 11473, 14751, 18774, 19542, 22799, 22946, 28161, 29313, 29502, 34419, 35827, 44253, 45598, 56322, 58626, 68397, 68838, 71654, 87939, 88506, 103257, 107481, 136794, 175878, 205191, 206514, 214962, 250789, 309771, 322443, 410382, 485293, 501578, 615573, 619542, 644886, 752367, 967329, 970586, 1231146, 1455879, 1504734, 1934658, 2257101, 2911758, 3397051, 4367637, 4514202, 5338223, 6771303, 6794102, 8735274, 10191153, 10676446, 13102911, 13542606, 16014669, 20382306, 26205822, 30573459, 32029338, 37367561, 48044007, 61146918, 74735122, 91720377, 96088014, 112102683, 144132021, 183440754, 224205366, 288264042, 336308049, 672616098, 1008924147, 2017848294]

約数ペア:

[(1, 2017848294), (2, 1008924147), (3, 672616098), (6, 336308049), (7, 288264042), (9, 224205366), (11, 183440754), (14, 144132021), (18, 112102683), (21, 96088014), (22, 91720377), (27, 74735122), (33, 61146918), (42, 48044007), (54, 37367561), (63, 32029338), (66, 30573459), (77, 26205822), (99, 20382306), (126, 16014669), (149, 13542606), (154, 13102911), (189, 10676446), (198, 10191153), (231, 8735274), (297, 6794102), (298, 6771303), (378, 5338223), (447, 4514202), (462, 4367637), (594, 3397051), (693, 2911758), (894, 2257101), (1043, 1934658), (1341, 1504734), (1386, 1455879), (1639, 1231146), (2079, 970586), (2086, 967329), (2682, 752367), (3129, 644886), (3257, 619542), (3278, 615573), (4023, 501578), (4158, 485293), (4917, 410382), (6258, 322443), (6514, 309771), (8046, 250789), (9387, 214962), (9771, 206514), (9834, 205191), (11473, 175878), (14751, 136794), (18774, 107481), (19542, 103257), (22799, 88506), (22946, 87939), (28161, 71654), (29313, 68838), (29502, 68397), (34419, 58626), (35827, 56322), (44253, 45598)]