19634874972

素因数分解:

$2^2\times 3^1\times {\mathrm{563}}^1\times {\mathrm{1093}}^1\times {\mathrm{2659}}^1$

素因数の和:4322

約数の個数: 48

約数和(自身を含む): 45955351680

約数和(自身を除く): 26320476708

約数列:

[1, 2, 3, 4, 6, 12, 563, 1093, 1126, 1689, 2186, 2252, 2659, 3279, 3378, 4372, 5318, 6558, 6756, 7977, 10636, 13116, 15954, 31908, 615359, 1230718, 1497017, 1846077, 2461436, 2906287, 2994034, 3692154, 4491051, 5812574, 5988068, 7384308, 8718861, 8982102, 11625148, 17437722, 17964204, 34875444, 1636239581, 3272479162, 4908718743, 6544958324, 9817437486, 19634874972]

約数ペア:

[(1, 19634874972), (2, 9817437486), (3, 6544958324), (4, 4908718743), (6, 3272479162), (12, 1636239581), (563, 34875444), (1093, 17964204), (1126, 17437722), (1689, 11625148), (2186, 8982102), (2252, 8718861), (2659, 7384308), (3279, 5988068), (3378, 5812574), (4372, 4491051), (5318, 3692154), (6558, 2994034), (6756, 2906287), (7977, 2461436), (10636, 1846077), (13116, 1497017), (15954, 1230718), (31908, 615359)]