15705468430

素因数分解:

$2^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{263}}^1\times {\mathrm{30313}}^1$

素因数の和:30780

約数の個数: 32

約数和(自身を含む): 28522321344

約数和(自身を除く): 12816852914

約数列:

[1, 2, 5, 10, 197, 263, 394, 526, 985, 1315, 1970, 2630, 30313, 51811, 60626, 103622, 151565, 259055, 303130, 518110, 5971661, 7972319, 11943322, 15944638, 29858305, 39861595, 59716610, 79723190, 1570546843, 3141093686, 7852734215, 15705468430]

約数ペア:

[(1, 15705468430), (2, 7852734215), (5, 3141093686), (10, 1570546843), (197, 79723190), (263, 59716610), (394, 39861595), (526, 29858305), (985, 15944638), (1315, 11943322), (1970, 7972319), (2630, 5971661), (30313, 518110), (51811, 303130), (60626, 259055), (103622, 151565)]