30295424

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{12457}}^1$

素因数の和:12490

約数の個数: 32

約数和(自身を含む): 63535800

約数和(自身を除く): 33240376

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 12457, 24914, 49828, 99656, 199312, 236683, 398624, 473366, 797248, 946732, 1594496, 1893464, 3786928, 7573856, 15147712, 30295424]

約数ペア:

[(1, 30295424), (2, 15147712), (4, 7573856), (8, 3786928), (16, 1893464), (19, 1594496), (32, 946732), (38, 797248), (64, 473366), (76, 398624), (128, 236683), (152, 199312), (304, 99656), (608, 49828), (1216, 24914), (2432, 12457)]