1946238

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{311}}^1$

素因数の和:472

約数の個数: 32

約数和(自身を含む): 4492800

約数和(自身を除く): 2546562

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 149, 298, 311, 447, 622, 894, 933, 1043, 1866, 2086, 2177, 3129, 4354, 6258, 6531, 13062, 46339, 92678, 139017, 278034, 324373, 648746, 973119, 1946238]

約数ペア:

[(1, 1946238), (2, 973119), (3, 648746), (6, 324373), (7, 278034), (14, 139017), (21, 92678), (42, 46339), (149, 13062), (298, 6531), (311, 6258), (447, 4354), (622, 3129), (894, 2177), (933, 2086), (1043, 1866)]