2085264910

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2039}}^1\times {\mathrm{3299}}^1$

素因数の和:5376

約数の個数: 32

約数和(自身を含む): 3877632000

約数和(自身を除く): 1792367090

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 2039, 3299, 4078, 6598, 10195, 16495, 20390, 32990, 63209, 102269, 126418, 204538, 316045, 511345, 632090, 1022690, 6726661, 13453322, 33633305, 67266610, 208526491, 417052982, 1042632455, 2085264910]

約数ペア:

[(1, 2085264910), (2, 1042632455), (5, 417052982), (10, 208526491), (31, 67266610), (62, 33633305), (155, 13453322), (310, 6726661), (2039, 1022690), (3299, 632090), (4078, 511345), (6598, 316045), (10195, 204538), (16495, 126418), (20390, 102269), (32990, 63209)]