2008152408

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{65729}}^1$

素因数の和:65824

約数の個数: 64

約数和(自身を含む): 5363568000

約数和(自身を除く): 3355415592

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 67, 76, 114, 134, 152, 201, 228, 268, 402, 456, 536, 804, 1273, 1608, 2546, 3819, 5092, 7638, 10184, 15276, 30552, 65729, 131458, 197187, 262916, 394374, 525832, 788748, 1248851, 1577496, 2497702, 3746553, 4403843, 4995404, 7493106, 8807686, 9990808, 13211529, 14986212, 17615372, 26423058, 29972424, 35230744, 52846116, 83673017, 105692232, 167346034, 251019051, 334692068, 502038102, 669384136, 1004076204, 2008152408]

約数ペア:

[(1, 2008152408), (2, 1004076204), (3, 669384136), (4, 502038102), (6, 334692068), (8, 251019051), (12, 167346034), (19, 105692232), (24, 83673017), (38, 52846116), (57, 35230744), (67, 29972424), (76, 26423058), (114, 17615372), (134, 14986212), (152, 13211529), (201, 9990808), (228, 8807686), (268, 7493106), (402, 4995404), (456, 4403843), (536, 3746553), (804, 2497702), (1273, 1577496), (1608, 1248851), (2546, 788748), (3819, 525832), (5092, 394374), (7638, 262916), (10184, 197187), (15276, 131458), (30552, 65729)]