30661528

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{757}}^1$

素因数の和:907

約数の個数: 32

約数和(自身を含む): 59214960

約数和(自身を除く): 28553432

約数列:

[1, 2, 4, 8, 61, 83, 122, 166, 244, 332, 488, 664, 757, 1514, 3028, 5063, 6056, 10126, 20252, 40504, 46177, 62831, 92354, 125662, 184708, 251324, 369416, 502648, 3832691, 7665382, 15330764, 30661528]

約数ペア:

[(1, 30661528), (2, 15330764), (4, 7665382), (8, 3832691), (61, 502648), (83, 369416), (122, 251324), (166, 184708), (244, 125662), (332, 92354), (488, 62831), (664, 46177), (757, 40504), (1514, 20252), (3028, 10126), (5063, 6056)]