2238897558

素因数分解:

$2^1\times 3^1\times {\mathrm{157}}^1\times {\mathrm{353}}^1\times {\mathrm{6733}}^1$

素因数の和:7248

約数の個数: 32

約数和(自身を含む): 4519753056

約数和(自身を除く): 2280855498

約数列:

[1, 2, 3, 6, 157, 314, 353, 471, 706, 942, 1059, 2118, 6733, 13466, 20199, 40398, 55421, 110842, 166263, 332526, 1057081, 2114162, 2376749, 3171243, 4753498, 6342486, 7130247, 14260494, 373149593, 746299186, 1119448779, 2238897558]

約数ペア:

[(1, 2238897558), (2, 1119448779), (3, 746299186), (6, 373149593), (157, 14260494), (314, 7130247), (353, 6342486), (471, 4753498), (706, 3171243), (942, 2376749), (1059, 2114162), (2118, 1057081), (6733, 332526), (13466, 166263), (20199, 110842), (40398, 55421)]