2912432632

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{1223}}^1\times {\mathrm{15667}}^1$

素因数の和:16915

約数の個数: 32

約数和(自身を含む): 5753289600

約数和(自身を除く): 2840856968

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 1223, 2446, 4892, 9784, 15667, 23237, 31334, 46474, 62668, 92948, 125336, 185896, 297673, 595346, 1190692, 2381384, 19160741, 38321482, 76642964, 153285928, 364054079, 728108158, 1456216316, 2912432632]

約数ペア:

[(1, 2912432632), (2, 1456216316), (4, 728108158), (8, 364054079), (19, 153285928), (38, 76642964), (76, 38321482), (152, 19160741), (1223, 2381384), (2446, 1190692), (4892, 595346), (9784, 297673), (15667, 185896), (23237, 125336), (31334, 92948), (46474, 62668)]