2695994964

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{19661}}^1$

素因数の和:19977

約数の個数: 72

約数和(自身を含む): 7364520072

約数和(自身を除く): 4668525108

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 293, 468, 586, 879, 1172, 1758, 2637, 3516, 3809, 5274, 7618, 10548, 11427, 15236, 19661, 22854, 34281, 39322, 45708, 58983, 68562, 78644, 117966, 137124, 176949, 235932, 255593, 353898, 511186, 707796, 766779, 1022372, 1533558, 2300337, 3067116, 4600674, 5760673, 9201348, 11521346, 17282019, 23042692, 34564038, 51846057, 69128076, 74888749, 103692114, 149777498, 207384228, 224666247, 299554996, 449332494, 673998741, 898664988, 1347997482, 2695994964]

約数ペア:

[(1, 2695994964), (2, 1347997482), (3, 898664988), (4, 673998741), (6, 449332494), (9, 299554996), (12, 224666247), (13, 207384228), (18, 149777498), (26, 103692114), (36, 74888749), (39, 69128076), (52, 51846057), (78, 34564038), (117, 23042692), (156, 17282019), (234, 11521346), (293, 9201348), (468, 5760673), (586, 4600674), (879, 3067116), (1172, 2300337), (1758, 1533558), (2637, 1022372), (3516, 766779), (3809, 707796), (5274, 511186), (7618, 353898), (10548, 255593), (11427, 235932), (15236, 176949), (19661, 137124), (22854, 117966), (34281, 78644), (39322, 68562), (45708, 58983)]