30934964

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{491}}^1\times {\mathrm{829}}^1$

素因数の和:1343

約数の個数: 24

約数和(自身を含む): 57170400

約数和(自身を除く): 26235436

約数列:

[1, 2, 4, 19, 38, 76, 491, 829, 982, 1658, 1964, 3316, 9329, 15751, 18658, 31502, 37316, 63004, 407039, 814078, 1628156, 7733741, 15467482, 30934964]

約数ペア:

[(1, 30934964), (2, 15467482), (4, 7733741), (19, 1628156), (38, 814078), (76, 407039), (491, 63004), (829, 37316), (982, 31502), (1658, 18658), (1964, 15751), (3316, 9329)]