2017479156

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{379}}^1\times {\mathrm{823}}^1$

素因数の和:1234

約数の個数: 144

約数和(自身を含む): 5996874240

約数和(自身を除く): 3979395084

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 49, 66, 77, 84, 98, 132, 147, 154, 196, 231, 294, 308, 379, 462, 539, 588, 758, 823, 924, 1078, 1137, 1516, 1617, 1646, 2156, 2274, 2469, 2653, 3234, 3292, 4169, 4548, 4938, 5306, 5761, 6468, 7959, 8338, 9053, 9876, 10612, 11522, 12507, 15918, 16676, 17283, 18106, 18571, 23044, 25014, 27159, 29183, 31836, 34566, 36212, 37142, 40327, 50028, 54318, 55713, 58366, 63371, 69132, 74284, 80654, 87549, 108636, 111426, 116732, 120981, 126742, 161308, 175098, 190113, 204281, 222852, 241962, 253484, 311917, 350196, 380226, 408562, 443597, 483924, 612843, 623834, 760452, 817124, 887194, 935751, 1225686, 1247668, 1330791, 1774388, 1871502, 2183419, 2451372, 2661582, 3431087, 3743004, 4366838, 5323164, 6550257, 6862174, 8733676, 10293261, 13100514, 13724348, 15283933, 20586522, 24017609, 26201028, 30567866, 41173044, 45851799, 48035218, 61135732, 72052827, 91703598, 96070436, 144105654, 168123263, 183407196, 288211308, 336246526, 504369789, 672493052, 1008739578, 2017479156]

約数ペア:

[(1, 2017479156), (2, 1008739578), (3, 672493052), (4, 504369789), (6, 336246526), (7, 288211308), (11, 183407196), (12, 168123263), (14, 144105654), (21, 96070436), (22, 91703598), (28, 72052827), (33, 61135732), (42, 48035218), (44, 45851799), (49, 41173044), (66, 30567866), (77, 26201028), (84, 24017609), (98, 20586522), (132, 15283933), (147, 13724348), (154, 13100514), (196, 10293261), (231, 8733676), (294, 6862174), (308, 6550257), (379, 5323164), (462, 4366838), (539, 3743004), (588, 3431087), (758, 2661582), (823, 2451372), (924, 2183419), (1078, 1871502), (1137, 1774388), (1516, 1330791), (1617, 1247668), (1646, 1225686), (2156, 935751), (2274, 887194), (2469, 817124), (2653, 760452), (3234, 623834), (3292, 612843), (4169, 483924), (4548, 443597), (4938, 408562), (5306, 380226), (5761, 350196), (6468, 311917), (7959, 253484), (8338, 241962), (9053, 222852), (9876, 204281), (10612, 190113), (11522, 175098), (12507, 161308), (15918, 126742), (16676, 120981), (17283, 116732), (18106, 111426), (18571, 108636), (23044, 87549), (25014, 80654), (27159, 74284), (29183, 69132), (31836, 63371), (34566, 58366), (36212, 55713), (37142, 54318), (40327, 50028)]