2322990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{487}}^1$

素因数の和:553

約数の個数: 48

約数和(自身を含む): 6166368

約数和(自身を除く): 3843378

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 53, 90, 106, 159, 265, 318, 477, 487, 530, 795, 954, 974, 1461, 1590, 2385, 2435, 2922, 4383, 4770, 4870, 7305, 8766, 14610, 21915, 25811, 43830, 51622, 77433, 129055, 154866, 232299, 258110, 387165, 464598, 774330, 1161495, 2322990]

約数ペア:

[(1, 2322990), (2, 1161495), (3, 774330), (5, 464598), (6, 387165), (9, 258110), (10, 232299), (15, 154866), (18, 129055), (30, 77433), (45, 51622), (53, 43830), (90, 25811), (106, 21915), (159, 14610), (265, 8766), (318, 7305), (477, 4870), (487, 4770), (530, 4383), (795, 2922), (954, 2435), (974, 2385), (1461, 1590)]