2967198

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{349}}^1$

素因数の和:476

約数の個数: 32

約数和(自身を含む): 6468000

約数和(自身を除く): 3500802

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 109, 218, 327, 349, 654, 698, 1047, 1417, 2094, 2834, 4251, 4537, 8502, 9074, 13611, 27222, 38041, 76082, 114123, 228246, 494533, 989066, 1483599, 2967198]

約数ペア:

[(1, 2967198), (2, 1483599), (3, 989066), (6, 494533), (13, 228246), (26, 114123), (39, 76082), (78, 38041), (109, 27222), (218, 13611), (327, 9074), (349, 8502), (654, 4537), (698, 4251), (1047, 2834), (1417, 2094)]