3289242

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:139

約数の個数: 64

約数和(自身を含む): 7856640

約数和(自身を除く): 4567398

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 43, 57, 61, 66, 86, 114, 122, 129, 183, 209, 258, 366, 418, 473, 627, 671, 817, 946, 1159, 1254, 1342, 1419, 1634, 2013, 2318, 2451, 2623, 2838, 3477, 4026, 4902, 5246, 6954, 7869, 8987, 12749, 15738, 17974, 25498, 26961, 28853, 38247, 49837, 53922, 57706, 76494, 86559, 99674, 149511, 173118, 299022, 548207, 1096414, 1644621, 3289242]

約数ペア:

[(1, 3289242), (2, 1644621), (3, 1096414), (6, 548207), (11, 299022), (19, 173118), (22, 149511), (33, 99674), (38, 86559), (43, 76494), (57, 57706), (61, 53922), (66, 49837), (86, 38247), (114, 28853), (122, 26961), (129, 25498), (183, 17974), (209, 15738), (258, 12749), (366, 8987), (418, 7869), (473, 6954), (627, 5246), (671, 4902), (817, 4026), (946, 3477), (1159, 2838), (1254, 2623), (1342, 2451), (1419, 2318), (1634, 2013)]