1975410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{467}}^1$

素因数の和:527

約数の個数: 48

約数和(自身を含む): 5256576

約数和(自身を除く): 3281166

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 47, 90, 94, 141, 235, 282, 423, 467, 470, 705, 846, 934, 1401, 1410, 2115, 2335, 2802, 4203, 4230, 4670, 7005, 8406, 14010, 21015, 21949, 42030, 43898, 65847, 109745, 131694, 197541, 219490, 329235, 395082, 658470, 987705, 1975410]

約数ペア:

[(1, 1975410), (2, 987705), (3, 658470), (5, 395082), (6, 329235), (9, 219490), (10, 197541), (15, 131694), (18, 109745), (30, 65847), (45, 43898), (47, 42030), (90, 21949), (94, 21015), (141, 14010), (235, 8406), (282, 7005), (423, 4670), (467, 4230), (470, 4203), (705, 2802), (846, 2335), (934, 2115), (1401, 1410)]