2017253862

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{99089}}^1$

素因数の和:99142

約数の個数: 64

約数和(自身を含む): 4994136000

約数和(自身を除く): 2976882138

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 29, 39, 54, 58, 78, 87, 117, 174, 234, 261, 351, 377, 522, 702, 754, 783, 1131, 1566, 2262, 3393, 6786, 10179, 20358, 99089, 198178, 297267, 594534, 891801, 1288157, 1783602, 2576314, 2675403, 2873581, 3864471, 5350806, 5747162, 7728942, 8620743, 11593413, 17241486, 23186826, 25862229, 34780239, 37356553, 51724458, 69560478, 74713106, 77586687, 112069659, 155173374, 224139318, 336208977, 672417954, 1008626931, 2017253862]

約数ペア:

[(1, 2017253862), (2, 1008626931), (3, 672417954), (6, 336208977), (9, 224139318), (13, 155173374), (18, 112069659), (26, 77586687), (27, 74713106), (29, 69560478), (39, 51724458), (54, 37356553), (58, 34780239), (78, 25862229), (87, 23186826), (117, 17241486), (174, 11593413), (234, 8620743), (261, 7728942), (351, 5747162), (377, 5350806), (522, 3864471), (702, 2873581), (754, 2675403), (783, 2576314), (1131, 1783602), (1566, 1288157), (2262, 891801), (3393, 594534), (6786, 297267), (10179, 198178), (20358, 99089)]