3994938690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{571}}^1\times {\mathrm{7523}}^1$

素因数の和:8135

約数の個数: 64

約数和(自身を含む): 9915789312

約数和(自身を除く): 5920850622

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 571, 930, 1142, 1713, 2855, 3426, 5710, 7523, 8565, 15046, 17130, 17701, 22569, 35402, 37615, 45138, 53103, 75230, 88505, 106206, 112845, 177010, 225690, 233213, 265515, 466426, 531030, 699639, 1166065, 1399278, 2332130, 3498195, 4295633, 6996390, 8591266, 12886899, 21478165, 25773798, 42956330, 64434495, 128868990, 133164623, 266329246, 399493869, 665823115, 798987738, 1331646230, 1997469345, 3994938690]

約数ペア:

[(1, 3994938690), (2, 1997469345), (3, 1331646230), (5, 798987738), (6, 665823115), (10, 399493869), (15, 266329246), (30, 133164623), (31, 128868990), (62, 64434495), (93, 42956330), (155, 25773798), (186, 21478165), (310, 12886899), (465, 8591266), (571, 6996390), (930, 4295633), (1142, 3498195), (1713, 2332130), (2855, 1399278), (3426, 1166065), (5710, 699639), (7523, 531030), (8565, 466426), (15046, 265515), (17130, 233213), (17701, 225690), (22569, 177010), (35402, 112845), (37615, 106206), (45138, 88505), (53103, 75230)]