2975918408

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{705863}}^1$

素因数の和:705917

約数の個数: 32

約数和(自身を含む): 6098664960

約数和(自身を除く): 3122746552

約数列:

[1, 2, 4, 8, 17, 31, 34, 62, 68, 124, 136, 248, 527, 1054, 2108, 4216, 705863, 1411726, 2823452, 5646904, 11999671, 21881753, 23999342, 43763506, 47998684, 87527012, 95997368, 175054024, 371989801, 743979602, 1487959204, 2975918408]

約数ペア:

[(1, 2975918408), (2, 1487959204), (4, 743979602), (8, 371989801), (17, 175054024), (31, 95997368), (34, 87527012), (62, 47998684), (68, 43763506), (124, 23999342), (136, 21881753), (248, 11999671), (527, 5646904), (1054, 2823452), (2108, 1411726), (4216, 705863)]