2015092042

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{487}}^1\times {\mathrm{929}}^1$

素因数の和:1566

約数の個数: 32

約数和(自身を含む): 3234971520

約数和(自身を除く): 1219879478

約数列:

[1, 2, 17, 34, 131, 262, 487, 929, 974, 1858, 2227, 4454, 8279, 15793, 16558, 31586, 63797, 121699, 127594, 243398, 452423, 904846, 1084549, 2068883, 2169098, 4137766, 7691191, 15382382, 59267413, 118534826, 1007546021, 2015092042]

約数ペア:

[(1, 2015092042), (2, 1007546021), (17, 118534826), (34, 59267413), (131, 15382382), (262, 7691191), (487, 4137766), (929, 2169098), (974, 2068883), (1858, 1084549), (2227, 904846), (4454, 452423), (8279, 243398), (15793, 127594), (16558, 121699), (31586, 63797)]