2997624

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{2549}}^1$

素因数の和:2572

約数の個数: 48

約数和(自身を含む): 8721000

約数和(自身を除く): 5723376

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 2549, 5098, 7647, 10196, 15294, 17843, 20392, 30588, 35686, 53529, 61176, 71372, 107058, 124901, 142744, 214116, 249802, 374703, 428232, 499604, 749406, 999208, 1498812, 2997624]

約数ペア:

[(1, 2997624), (2, 1498812), (3, 999208), (4, 749406), (6, 499604), (7, 428232), (8, 374703), (12, 249802), (14, 214116), (21, 142744), (24, 124901), (28, 107058), (42, 71372), (49, 61176), (56, 53529), (84, 35686), (98, 30588), (147, 20392), (168, 17843), (196, 15294), (294, 10196), (392, 7647), (588, 5098), (1176, 2549)]