1230391504

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{973411}}^1$

素因数の和:973498

約数の個数: 20

約数和(自身を含む): 2414061760

約数和(自身を除く): 1183670256

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 973411, 1946822, 3893644, 7787288, 15574576, 76899469, 153798938, 307597876, 615195752, 1230391504]

約数ペア:

[(1, 1230391504), (2, 615195752), (4, 307597876), (8, 153798938), (16, 76899469), (79, 15574576), (158, 7787288), (316, 3893644), (632, 1946822), (1264, 973411)]