1923530480

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1045397}}^1$

素因数の和:1045433

約数の個数: 40

約数和(自身を含む): 4666656672

約数和(自身を除く): 2743126192

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 1045397, 2090794, 4181588, 5226985, 8363176, 10453970, 16726352, 20907940, 24044131, 41815880, 48088262, 83631760, 96176524, 120220655, 192353048, 240441310, 384706096, 480882620, 961765240, 1923530480]

約数ペア:

[(1, 1923530480), (2, 961765240), (4, 480882620), (5, 384706096), (8, 240441310), (10, 192353048), (16, 120220655), (20, 96176524), (23, 83631760), (40, 48088262), (46, 41815880), (80, 24044131), (92, 20907940), (115, 16726352), (184, 10453970), (230, 8363176), (368, 5226985), (460, 4181588), (920, 2090794), (1840, 1045397)]