2616373359

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{2477}}^1$

素因数の和:2605

約数の個数: 64

約数和(自身を含む): 4281984000

約数和(自身を除く): 1665610641

約数列:

[1, 3, 9, 19, 27, 29, 57, 71, 87, 171, 213, 261, 513, 551, 639, 783, 1349, 1653, 1917, 2059, 2477, 4047, 4959, 6177, 7431, 12141, 14877, 18531, 22293, 36423, 39121, 47063, 55593, 66879, 71833, 117363, 141189, 175867, 215499, 352089, 423567, 527601, 646497, 1056267, 1270701, 1364827, 1582803, 1939491, 3341473, 4094481, 4748409, 5100143, 10024419, 12283443, 15300429, 30073257, 36850329, 45901287, 90219771, 96902717, 137703861, 290708151, 872124453, 2616373359]

約数ペア:

[(1, 2616373359), (3, 872124453), (9, 290708151), (19, 137703861), (27, 96902717), (29, 90219771), (57, 45901287), (71, 36850329), (87, 30073257), (171, 15300429), (213, 12283443), (261, 10024419), (513, 5100143), (551, 4748409), (639, 4094481), (783, 3341473), (1349, 1939491), (1653, 1582803), (1917, 1364827), (2059, 1270701), (2477, 1056267), (4047, 646497), (4959, 527601), (6177, 423567), (7431, 352089), (12141, 215499), (14877, 175867), (18531, 141189), (22293, 117363), (36423, 71833), (39121, 66879), (47063, 55593)]