2678392248

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{569}}^1\times {\mathrm{28019}}^1$

素因数の和:28604

約数の個数: 64

約数和(自身を含む): 7666272000

約数和(自身を除く): 4987879752

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 569, 1138, 1707, 2276, 3414, 3983, 4552, 6828, 7966, 11949, 13656, 15932, 23898, 28019, 31864, 47796, 56038, 84057, 95592, 112076, 168114, 196133, 224152, 336228, 392266, 588399, 672456, 784532, 1176798, 1569064, 2353596, 4707192, 15942811, 31885622, 47828433, 63771244, 95656866, 111599677, 127542488, 191313732, 223199354, 334799031, 382627464, 446398708, 669598062, 892797416, 1339196124, 2678392248]

約数ペア:

[(1, 2678392248), (2, 1339196124), (3, 892797416), (4, 669598062), (6, 446398708), (7, 382627464), (8, 334799031), (12, 223199354), (14, 191313732), (21, 127542488), (24, 111599677), (28, 95656866), (42, 63771244), (56, 47828433), (84, 31885622), (168, 15942811), (569, 4707192), (1138, 2353596), (1707, 1569064), (2276, 1176798), (3414, 784532), (3983, 672456), (4552, 588399), (6828, 392266), (7966, 336228), (11949, 224152), (13656, 196133), (15932, 168114), (23898, 112076), (28019, 95592), (31864, 84057), (47796, 56038)]