30755298

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{431}}^1\times {\mathrm{1699}}^1$

素因数の和:2142

約数の個数: 32

約数和(自身を含む): 70502400

約数和(自身を除く): 39747102

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 431, 862, 1293, 1699, 2586, 3017, 3398, 5097, 6034, 9051, 10194, 11893, 18102, 23786, 35679, 71358, 732269, 1464538, 2196807, 4393614, 5125883, 10251766, 15377649, 30755298]

約数ペア:

[(1, 30755298), (2, 15377649), (3, 10251766), (6, 5125883), (7, 4393614), (14, 2196807), (21, 1464538), (42, 732269), (431, 71358), (862, 35679), (1293, 23786), (1699, 18102), (2586, 11893), (3017, 10194), (3398, 9051), (5097, 6034)]