4833790

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{103}}^1$

素因数の和:161

約数の個数: 48

約数和(自身を含む): 9985248

約数和(自身を除く): 5151458

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 103, 130, 190, 206, 247, 361, 494, 515, 722, 1030, 1235, 1339, 1805, 1957, 2470, 2678, 3610, 3914, 4693, 6695, 9386, 9785, 13390, 19570, 23465, 25441, 37183, 46930, 50882, 74366, 127205, 185915, 254410, 371830, 483379, 966758, 2416895, 4833790]

約数ペア:

[(1, 4833790), (2, 2416895), (5, 966758), (10, 483379), (13, 371830), (19, 254410), (26, 185915), (38, 127205), (65, 74366), (95, 50882), (103, 46930), (130, 37183), (190, 25441), (206, 23465), (247, 19570), (361, 13390), (494, 9785), (515, 9386), (722, 6695), (1030, 4693), (1235, 3914), (1339, 3610), (1805, 2678), (1957, 2470)]