2019011936

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{3711419}}^1$

素因数の和:3711446

約数の個数: 24

約数和(自身を含む): 4208750280

約数和(自身を除く): 2189738344

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 3711419, 7422838, 14845676, 29691352, 59382704, 63094123, 118765408, 126188246, 252376492, 504752984, 1009505968, 2019011936]

約数ペア:

[(1, 2019011936), (2, 1009505968), (4, 504752984), (8, 252376492), (16, 126188246), (17, 118765408), (32, 63094123), (34, 59382704), (68, 29691352), (136, 14845676), (272, 7422838), (544, 3711419)]