30433754

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{619}}^1$

素因数の和:726

約数の個数: 32

約数和(自身を含む): 51663360

約数和(自身を除く): 21229606

約数列:

[1, 2, 13, 26, 31, 61, 62, 122, 403, 619, 793, 806, 1238, 1586, 1891, 3782, 8047, 16094, 19189, 24583, 37759, 38378, 49166, 75518, 249457, 490867, 498914, 981734, 1170529, 2341058, 15216877, 30433754]

約数ペア:

[(1, 30433754), (2, 15216877), (13, 2341058), (26, 1170529), (31, 981734), (61, 498914), (62, 490867), (122, 249457), (403, 75518), (619, 49166), (793, 38378), (806, 37759), (1238, 24583), (1586, 19189), (1891, 16094), (3782, 8047)]