2321897470

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{421397}}^1$

素因数の和:421452

約数の個数: 32

約数和(自身を含む): 4551098400

約数和(自身を除く): 2229200930

約数列:

[1, 2, 5, 10, 19, 29, 38, 58, 95, 145, 190, 290, 551, 1102, 2755, 5510, 421397, 842794, 2106985, 4213970, 8006543, 12220513, 16013086, 24441026, 40032715, 61102565, 80065430, 122205130, 232189747, 464379494, 1160948735, 2321897470]

約数ペア:

[(1, 2321897470), (2, 1160948735), (5, 464379494), (10, 232189747), (19, 122205130), (29, 80065430), (38, 61102565), (58, 40032715), (95, 24441026), (145, 16013086), (190, 12220513), (290, 8006543), (551, 4213970), (1102, 2106985), (2755, 842794), (5510, 421397)]