15696782270

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2903}}^1\times {\mathrm{41593}}^1$

素因数の和:44516

約数の個数: 32

約数和(自身を含む): 30438821952

約数和(自身を除く): 14742039682

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 2903, 5806, 14515, 29030, 37739, 41593, 75478, 83186, 188695, 207965, 377390, 415930, 540709, 1081418, 2703545, 5407090, 120744479, 241488958, 603722395, 1207444790, 1569678227, 3139356454, 7848391135, 15696782270]

約数ペア:

[(1, 15696782270), (2, 7848391135), (5, 3139356454), (10, 1569678227), (13, 1207444790), (26, 603722395), (65, 241488958), (130, 120744479), (2903, 5407090), (5806, 2703545), (14515, 1081418), (29030, 540709), (37739, 415930), (41593, 377390), (75478, 207965), (83186, 188695)]