2249490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{449}}^1$

素因数の和:626

約数の個数: 32

約数和(自身を含む): 5443200

約数和(自身を除く): 3193710

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 167, 334, 449, 501, 835, 898, 1002, 1347, 1670, 2245, 2505, 2694, 4490, 5010, 6735, 13470, 74983, 149966, 224949, 374915, 449898, 749830, 1124745, 2249490]

約数ペア:

[(1, 2249490), (2, 1124745), (3, 749830), (5, 449898), (6, 374915), (10, 224949), (15, 149966), (30, 74983), (167, 13470), (334, 6735), (449, 5010), (501, 4490), (835, 2694), (898, 2505), (1002, 2245), (1347, 1670)]