4686990

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2029}}^1$

素因数の和:2057

約数の個数: 64

約数和(自身を含む): 14031360

約数和(自身を除く): 9344370

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 154, 165, 210, 231, 330, 385, 462, 770, 1155, 2029, 2310, 4058, 6087, 10145, 12174, 14203, 20290, 22319, 28406, 30435, 42609, 44638, 60870, 66957, 71015, 85218, 111595, 133914, 142030, 156233, 213045, 223190, 312466, 334785, 426090, 468699, 669570, 781165, 937398, 1562330, 2343495, 4686990]

約数ペア:

[(1, 4686990), (2, 2343495), (3, 1562330), (5, 937398), (6, 781165), (7, 669570), (10, 468699), (11, 426090), (14, 334785), (15, 312466), (21, 223190), (22, 213045), (30, 156233), (33, 142030), (35, 133914), (42, 111595), (55, 85218), (66, 71015), (70, 66957), (77, 60870), (105, 44638), (110, 42609), (154, 30435), (165, 28406), (210, 22319), (231, 20290), (330, 14203), (385, 12174), (462, 10145), (770, 6087), (1155, 4058), (2029, 2310)]