30203465274

素因数分解:

$2^1\times 3^3\times {\mathrm{2971}}^1\times {\mathrm{188261}}^1$

素因数の和:191243

約数の個数: 32

約数和(自身を含む): 67141759680

約数和(自身を除く): 36938294406

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 2971, 5942, 8913, 17826, 26739, 53478, 80217, 160434, 188261, 376522, 564783, 1129566, 1694349, 3388698, 5083047, 10166094, 559323431, 1118646862, 1677970293, 3355940586, 5033910879, 10067821758, 15101732637, 30203465274]

約数ペア:

[(1, 30203465274), (2, 15101732637), (3, 10067821758), (6, 5033910879), (9, 3355940586), (18, 1677970293), (27, 1118646862), (54, 559323431), (2971, 10166094), (5942, 5083047), (8913, 3388698), (17826, 1694349), (26739, 1129566), (53478, 564783), (80217, 376522), (160434, 188261)]