2016807568

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{379}}^1\times {\mathrm{3229}}^1$

素因数の和:3719

約数の個数: 40

約数和(自身を含む): 3957137600

約数和(自身を除く): 1940330032

約数列:

[1, 2, 4, 8, 16, 103, 206, 379, 412, 758, 824, 1516, 1648, 3032, 3229, 6064, 6458, 12916, 25832, 39037, 51664, 78074, 156148, 312296, 332587, 624592, 665174, 1223791, 1330348, 2447582, 2660696, 4895164, 5321392, 9790328, 19580656, 126050473, 252100946, 504201892, 1008403784, 2016807568]

約数ペア:

[(1, 2016807568), (2, 1008403784), (4, 504201892), (8, 252100946), (16, 126050473), (103, 19580656), (206, 9790328), (379, 5321392), (412, 4895164), (758, 2660696), (824, 2447582), (1516, 1330348), (1648, 1223791), (3032, 665174), (3229, 624592), (6064, 332587), (6458, 312296), (12916, 156148), (25832, 78074), (39037, 51664)]