1983702965

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{359}}^1\times {\mathrm{48049}}^1$

素因数の和:48436

約数の個数: 16

約数和(自身を含む): 2490912000

約数和(自身を除く): 507209035

約数列:

[1, 5, 23, 115, 359, 1795, 8257, 41285, 48049, 240245, 1105127, 5525635, 17249591, 86247955, 396740593, 1983702965]

約数ペア:

[(1, 1983702965), (5, 396740593), (23, 86247955), (115, 17249591), (359, 5525635), (1795, 1105127), (8257, 240245), (41285, 48049)]