2011308117

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{10333}}^1$

素因数の和:10410

約数の個数: 64

約数和(自身を含む): 3555557376

約数和(自身を除く): 1544249259

約数列:

[1, 3, 7, 13, 21, 23, 31, 39, 69, 91, 93, 161, 217, 273, 299, 403, 483, 651, 713, 897, 1209, 2093, 2139, 2821, 4991, 6279, 8463, 9269, 10333, 14973, 27807, 30999, 64883, 72331, 134329, 194649, 216993, 237659, 320323, 402987, 712977, 940303, 960969, 1663613, 2242261, 2820909, 3089567, 4164199, 4990839, 6726783, 7367429, 9268701, 12492597, 21626969, 22102287, 29149393, 51572003, 64880907, 87448179, 95776577, 154716009, 287329731, 670436039, 2011308117]

約数ペア:

[(1, 2011308117), (3, 670436039), (7, 287329731), (13, 154716009), (21, 95776577), (23, 87448179), (31, 64880907), (39, 51572003), (69, 29149393), (91, 22102287), (93, 21626969), (161, 12492597), (217, 9268701), (273, 7367429), (299, 6726783), (403, 4990839), (483, 4164199), (651, 3089567), (713, 2820909), (897, 2242261), (1209, 1663613), (2093, 960969), (2139, 940303), (2821, 712977), (4991, 402987), (6279, 320323), (8463, 237659), (9269, 216993), (10333, 194649), (14973, 134329), (27807, 72331), (30999, 64883)]