2108332818

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{12577}}^1$

素因数の和:12791

約数の個数: 48

約数和(自身を含む): 4669959840

約数和(自身を除く): 2561627022

約数列:

[1, 2, 3, 6, 9, 18, 67, 134, 139, 201, 278, 402, 417, 603, 834, 1206, 1251, 2502, 9313, 12577, 18626, 25154, 27939, 37731, 55878, 75462, 83817, 113193, 167634, 226386, 842659, 1685318, 1748203, 2527977, 3496406, 5055954, 5244609, 7583931, 10489218, 15167862, 15733827, 31467654, 117129601, 234259202, 351388803, 702777606, 1054166409, 2108332818]

約数ペア:

[(1, 2108332818), (2, 1054166409), (3, 702777606), (6, 351388803), (9, 234259202), (18, 117129601), (67, 31467654), (134, 15733827), (139, 15167862), (201, 10489218), (278, 7583931), (402, 5244609), (417, 5055954), (603, 3496406), (834, 2527977), (1206, 1748203), (1251, 1685318), (2502, 842659), (9313, 226386), (12577, 167634), (18626, 113193), (25154, 83817), (27939, 75462), (37731, 55878)]