30886674

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{56569}}^1$

素因数の和:56594

約数の個数: 32

約数和(自身を含む): 76030080

約数和(自身を除く): 45143406

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 56569, 113138, 169707, 339414, 395983, 735397, 791966, 1187949, 1470794, 2206191, 2375898, 4412382, 5147779, 10295558, 15443337, 30886674]

約数ペア:

[(1, 30886674), (2, 15443337), (3, 10295558), (6, 5147779), (7, 4412382), (13, 2375898), (14, 2206191), (21, 1470794), (26, 1187949), (39, 791966), (42, 735397), (78, 395983), (91, 339414), (182, 169707), (273, 113138), (546, 56569)]