2267850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1163}}^1$

素因数の和:1191

約数の個数: 48

約数和(自身を含む): 6062112

約数和(自身を除く): 3794262

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1163, 1950, 2326, 3489, 5815, 6978, 11630, 15119, 17445, 29075, 30238, 34890, 45357, 58150, 75595, 87225, 90714, 151190, 174450, 226785, 377975, 453570, 755950, 1133925, 2267850]

約数ペア:

[(1, 2267850), (2, 1133925), (3, 755950), (5, 453570), (6, 377975), (10, 226785), (13, 174450), (15, 151190), (25, 90714), (26, 87225), (30, 75595), (39, 58150), (50, 45357), (65, 34890), (75, 30238), (78, 29075), (130, 17445), (150, 15119), (195, 11630), (325, 6978), (390, 5815), (650, 3489), (975, 2326), (1163, 1950)]