2378680936

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{571}}^1\times {\mathrm{30631}}^1$

素因数の和:31225

約数の個数: 32

約数和(自身を含む): 4730806080

約数和(自身を除く): 2352125144

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 571, 1142, 2284, 4568, 9707, 19414, 30631, 38828, 61262, 77656, 122524, 245048, 520727, 1041454, 2082908, 4165816, 17490301, 34980602, 69961204, 139922408, 297335117, 594670234, 1189340468, 2378680936]

約数ペア:

[(1, 2378680936), (2, 1189340468), (4, 594670234), (8, 297335117), (17, 139922408), (34, 69961204), (68, 34980602), (136, 17490301), (571, 4165816), (1142, 2082908), (2284, 1041454), (4568, 520727), (9707, 245048), (19414, 122524), (30631, 77656), (38828, 61262)]