1941404860

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1169521}}^1$

素因数の和:1169613

約数の個数: 24

約数和(自身を含む): 4126073616

約数和(自身を除く): 2184668756

約数列:

[1, 2, 4, 5, 10, 20, 83, 166, 332, 415, 830, 1660, 1169521, 2339042, 4678084, 5847605, 11695210, 23390420, 97070243, 194140486, 388280972, 485351215, 970702430, 1941404860]

約数ペア:

[(1, 1941404860), (2, 970702430), (4, 485351215), (5, 388280972), (10, 194140486), (20, 97070243), (83, 23390420), (166, 11695210), (332, 5847605), (415, 4678084), (830, 2339042), (1660, 1169521)]