2912114828

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3354971}}^1$

素因数の和:3355013

約数の個数: 24

約数和(自身を含む): 6012109824

約数和(自身を除く): 3099994996

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 3354971, 6709942, 13419884, 23484797, 46969594, 93939188, 104004101, 208008202, 416016404, 728028707, 1456057414, 2912114828]

約数ペア:

[(1, 2912114828), (2, 1456057414), (4, 728028707), (7, 416016404), (14, 208008202), (28, 104004101), (31, 93939188), (62, 46969594), (124, 23484797), (217, 13419884), (434, 6709942), (868, 3354971)]