650240901830

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5897}}^1\times {\mathrm{848203}}^1$

素因数の和:854120

約数の個数: 32

約数和(自身を含む): 1260682212384

約数和(自身を除く): 610441310554

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 5897, 11794, 29485, 58970, 76661, 153322, 383305, 766610, 848203, 1696406, 4241015, 8482030, 11026639, 22053278, 55133195, 110266390, 5001853091, 10003706182, 25009265455, 50018530910, 65024090183, 130048180366, 325120450915, 650240901830]

約数ペア:

[(1, 650240901830), (2, 325120450915), (5, 130048180366), (10, 65024090183), (13, 50018530910), (26, 25009265455), (65, 10003706182), (130, 5001853091), (5897, 110266390), (11794, 55133195), (29485, 22053278), (58970, 11026639), (76661, 8482030), (153322, 4241015), (383305, 1696406), (766610, 848203)]