2691143910

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{328589}}^1$

素因数の和:328622

約数の個数: 96

約数和(自身を含む): 8611686720

約数和(自身を除く): 5920542810

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 182, 195, 210, 234, 273, 315, 390, 455, 546, 585, 630, 819, 910, 1170, 1365, 1638, 2730, 4095, 8190, 328589, 657178, 985767, 1642945, 1971534, 2300123, 2957301, 3285890, 4271657, 4600246, 4928835, 5914602, 6900369, 8543314, 9857670, 11500615, 12814971, 13800738, 14786505, 20701107, 21358285, 23001230, 25629942, 29573010, 29901599, 34501845, 38444913, 41402214, 42716570, 59803198, 64074855, 69003690, 76889826, 89704797, 103505535, 128149710, 149507995, 179409594, 192224565, 207011070, 269114391, 299015990, 384449130, 448523985, 538228782, 897047970, 1345571955, 2691143910]

約数ペア:

[(1, 2691143910), (2, 1345571955), (3, 897047970), (5, 538228782), (6, 448523985), (7, 384449130), (9, 299015990), (10, 269114391), (13, 207011070), (14, 192224565), (15, 179409594), (18, 149507995), (21, 128149710), (26, 103505535), (30, 89704797), (35, 76889826), (39, 69003690), (42, 64074855), (45, 59803198), (63, 42716570), (65, 41402214), (70, 38444913), (78, 34501845), (90, 29901599), (91, 29573010), (105, 25629942), (117, 23001230), (126, 21358285), (130, 20701107), (182, 14786505), (195, 13800738), (210, 12814971), (234, 11500615), (273, 9857670), (315, 8543314), (390, 6900369), (455, 5914602), (546, 4928835), (585, 4600246), (630, 4271657), (819, 3285890), (910, 2957301), (1170, 2300123), (1365, 1971534), (1638, 1642945), (2730, 985767), (4095, 657178), (8190, 328589)]