2380300

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1831}}^1$

素因数の和:1858

約数の個数: 36

約数和(自身を含む): 5565616

約数和(自身を除く): 3185316

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 1831, 3662, 7324, 9155, 18310, 23803, 36620, 45775, 47606, 91550, 95212, 119015, 183100, 238030, 476060, 595075, 1190150, 2380300]

約数ペア:

[(1, 2380300), (2, 1190150), (4, 595075), (5, 476060), (10, 238030), (13, 183100), (20, 119015), (25, 95212), (26, 91550), (50, 47606), (52, 45775), (65, 36620), (100, 23803), (130, 18310), (260, 9155), (325, 7324), (650, 3662), (1300, 1831)]