2679495

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{151}}^1$

素因数の和:192

約数の個数: 48

約数和(自身を含む): 5340672

約数和(自身を除く): 2661177

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 151, 169, 195, 273, 453, 455, 507, 755, 845, 1057, 1183, 1365, 1963, 2265, 2535, 3171, 3549, 5285, 5889, 5915, 9815, 13741, 15855, 17745, 25519, 29445, 41223, 68705, 76557, 127595, 178633, 206115, 382785, 535899, 893165, 2679495]

約数ペア:

[(1, 2679495), (3, 893165), (5, 535899), (7, 382785), (13, 206115), (15, 178633), (21, 127595), (35, 76557), (39, 68705), (65, 41223), (91, 29445), (105, 25519), (151, 17745), (169, 15855), (195, 13741), (273, 9815), (453, 5915), (455, 5889), (507, 5285), (755, 3549), (845, 3171), (1057, 2535), (1183, 2265), (1365, 1963)]