2011050420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2347}}^1\times {\mathrm{14281}}^1$

素因数の和:16640

約数の個数: 48

約数和(自身を含む): 5633734848

約数和(自身を除く): 3622684428

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2347, 4694, 7041, 9388, 11735, 14082, 14281, 23470, 28164, 28562, 35205, 42843, 46940, 57124, 70410, 71405, 85686, 140820, 142810, 171372, 214215, 285620, 428430, 856860, 33517507, 67035014, 100552521, 134070028, 167587535, 201105042, 335175070, 402210084, 502762605, 670350140, 1005525210, 2011050420]

約数ペア:

[(1, 2011050420), (2, 1005525210), (3, 670350140), (4, 502762605), (5, 402210084), (6, 335175070), (10, 201105042), (12, 167587535), (15, 134070028), (20, 100552521), (30, 67035014), (60, 33517507), (2347, 856860), (4694, 428430), (7041, 285620), (9388, 214215), (11735, 171372), (14082, 142810), (14281, 140820), (23470, 85686), (28164, 71405), (28562, 70410), (35205, 57124), (42843, 46940)]