2610106540

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{27773}}^1$

素因数の和:27946

約数の個数: 48

約数和(自身を含む): 5673894912

約数和(自身を除く): 3063788372

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 127, 148, 185, 254, 370, 508, 635, 740, 1270, 2540, 4699, 9398, 18796, 23495, 27773, 46990, 55546, 93980, 111092, 138865, 277730, 555460, 1027601, 2055202, 3527171, 4110404, 5138005, 7054342, 10276010, 14108684, 17635855, 20552020, 35271710, 70543420, 130505327, 261010654, 522021308, 652526635, 1305053270, 2610106540]

約数ペア:

[(1, 2610106540), (2, 1305053270), (4, 652526635), (5, 522021308), (10, 261010654), (20, 130505327), (37, 70543420), (74, 35271710), (127, 20552020), (148, 17635855), (185, 14108684), (254, 10276010), (370, 7054342), (508, 5138005), (635, 4110404), (740, 3527171), (1270, 2055202), (2540, 1027601), (4699, 555460), (9398, 277730), (18796, 138865), (23495, 111092), (27773, 93980), (46990, 55546)]