20163624744

素因数分解:

$2^3\times 3^1\times {\mathrm{409}}^1\times {\mathrm{2054159}}^1$

素因数の和:2054577

約数の個数: 32

約数和(自身を含む): 50532336000

約数和(自身を除く): 30368711256

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 409, 818, 1227, 1636, 2454, 3272, 4908, 9816, 2054159, 4108318, 6162477, 8216636, 12324954, 16433272, 24649908, 49299816, 840151031, 1680302062, 2520453093, 3360604124, 5040906186, 6721208248, 10081812372, 20163624744]

約数ペア:

[(1, 20163624744), (2, 10081812372), (3, 6721208248), (4, 5040906186), (6, 3360604124), (8, 2520453093), (12, 1680302062), (24, 840151031), (409, 49299816), (818, 24649908), (1227, 16433272), (1636, 12324954), (2454, 8216636), (3272, 6162477), (4908, 4108318), (9816, 2054159)]