2215696914

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{379}}^1\times {\mathrm{10477}}^1$

素因数の和:10895

約数の個数: 48

約数和(自身を含む): 4969086720

約数和(自身を除く): 2753389806

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 379, 558, 758, 1137, 2274, 3411, 6822, 10477, 11749, 20954, 23498, 31431, 35247, 62862, 70494, 94293, 105741, 188586, 211482, 324787, 649574, 974361, 1948722, 2923083, 3970783, 5846166, 7941566, 11912349, 23824698, 35737047, 71474094, 123094273, 246188546, 369282819, 738565638, 1107848457, 2215696914]

約数ペア:

[(1, 2215696914), (2, 1107848457), (3, 738565638), (6, 369282819), (9, 246188546), (18, 123094273), (31, 71474094), (62, 35737047), (93, 23824698), (186, 11912349), (279, 7941566), (379, 5846166), (558, 3970783), (758, 2923083), (1137, 1948722), (2274, 974361), (3411, 649574), (6822, 324787), (10477, 211482), (11749, 188586), (20954, 105741), (23498, 94293), (31431, 70494), (35247, 62862)]