1875190

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{263}}^1$

素因数の和:324

約数の個数: 32

約数和(自身を含む): 3649536

約数和(自身を除く): 1774346

約数列:

[1, 2, 5, 10, 23, 31, 46, 62, 115, 155, 230, 263, 310, 526, 713, 1315, 1426, 2630, 3565, 6049, 7130, 8153, 12098, 16306, 30245, 40765, 60490, 81530, 187519, 375038, 937595, 1875190]

約数ペア:

[(1, 1875190), (2, 937595), (5, 375038), (10, 187519), (23, 81530), (31, 60490), (46, 40765), (62, 30245), (115, 16306), (155, 12098), (230, 8153), (263, 7130), (310, 6049), (526, 3565), (713, 2630), (1315, 1426)]