2015383734

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{3833}}^1$

素因数の和:3971

約数の個数: 128

約数和(自身を含む): 5565127680

約数和(自身を除く): 3549743946

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 91, 107, 117, 126, 182, 189, 214, 234, 273, 321, 351, 378, 546, 642, 702, 749, 819, 963, 1391, 1498, 1638, 1926, 2247, 2457, 2782, 2889, 3833, 4173, 4494, 4914, 5778, 6741, 7666, 8346, 9737, 11499, 12519, 13482, 19474, 20223, 22998, 25038, 26831, 29211, 34497, 37557, 40446, 49829, 53662, 58422, 68994, 75114, 80493, 87633, 99658, 103491, 149487, 160986, 175266, 206982, 241479, 262899, 298974, 348803, 410131, 448461, 482958, 525798, 697606, 724437, 820262, 896922, 1046409, 1230393, 1345383, 1448874, 2092818, 2460786, 2690766, 2870917, 3139227, 3691179, 5331703, 5741834, 6278454, 7382358, 8612751, 9417681, 10663406, 11073537, 15995109, 17225502, 18835362, 22147074, 25838253, 31990218, 37321921, 47985327, 51676506, 74643842, 77514759, 95970654, 111965763, 143955981, 155029518, 223931526, 287911962, 335897289, 671794578, 1007691867, 2015383734]

約数ペア:

[(1, 2015383734), (2, 1007691867), (3, 671794578), (6, 335897289), (7, 287911962), (9, 223931526), (13, 155029518), (14, 143955981), (18, 111965763), (21, 95970654), (26, 77514759), (27, 74643842), (39, 51676506), (42, 47985327), (54, 37321921), (63, 31990218), (78, 25838253), (91, 22147074), (107, 18835362), (117, 17225502), (126, 15995109), (182, 11073537), (189, 10663406), (214, 9417681), (234, 8612751), (273, 7382358), (321, 6278454), (351, 5741834), (378, 5331703), (546, 3691179), (642, 3139227), (702, 2870917), (749, 2690766), (819, 2460786), (963, 2092818), (1391, 1448874), (1498, 1345383), (1638, 1230393), (1926, 1046409), (2247, 896922), (2457, 820262), (2782, 724437), (2889, 697606), (3833, 525798), (4173, 482958), (4494, 448461), (4914, 410131), (5778, 348803), (6741, 298974), (7666, 262899), (8346, 241479), (9737, 206982), (11499, 175266), (12519, 160986), (13482, 149487), (19474, 103491), (20223, 99658), (22998, 87633), (25038, 80493), (26831, 75114), (29211, 68994), (34497, 58422), (37557, 53662), (40446, 49829)]