2019373524

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{43789}}^1$

素因数の和:43870

約数の個数: 96

約数和(自身を含む): 6081555200

約数和(自身を除く): 4062181676

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 61, 63, 84, 108, 122, 126, 183, 189, 244, 252, 366, 378, 427, 549, 732, 756, 854, 1098, 1281, 1647, 1708, 2196, 2562, 3294, 3843, 5124, 6588, 7686, 11529, 15372, 23058, 43789, 46116, 87578, 131367, 175156, 262734, 306523, 394101, 525468, 613046, 788202, 919569, 1182303, 1226092, 1576404, 1839138, 2364606, 2671129, 2758707, 3678276, 4729212, 5342258, 5517414, 8013387, 8276121, 10684516, 11034828, 16026774, 16552242, 18697903, 24040161, 32053548, 33104484, 37395806, 48080322, 56093709, 72120483, 74791612, 96160644, 112187418, 144240966, 168281127, 224374836, 288481932, 336562254, 504843381, 673124508, 1009686762, 2019373524]

約数ペア:

[(1, 2019373524), (2, 1009686762), (3, 673124508), (4, 504843381), (6, 336562254), (7, 288481932), (9, 224374836), (12, 168281127), (14, 144240966), (18, 112187418), (21, 96160644), (27, 74791612), (28, 72120483), (36, 56093709), (42, 48080322), (54, 37395806), (61, 33104484), (63, 32053548), (84, 24040161), (108, 18697903), (122, 16552242), (126, 16026774), (183, 11034828), (189, 10684516), (244, 8276121), (252, 8013387), (366, 5517414), (378, 5342258), (427, 4729212), (549, 3678276), (732, 2758707), (756, 2671129), (854, 2364606), (1098, 1839138), (1281, 1576404), (1647, 1226092), (1708, 1182303), (2196, 919569), (2562, 788202), (3294, 613046), (3843, 525468), (5124, 394101), (6588, 306523), (7686, 262734), (11529, 175156), (15372, 131367), (23058, 87578), (43789, 46116)]