2912576954

素因数分解:

$2^1\times 7^3\times {\mathrm{191}}^1\times {\mathrm{22229}}^1$

素因数の和:22443

約数の個数: 32

約数和(自身を含む): 5121792000

約数和(自身を除く): 2209215046

約数列:

[1, 2, 7, 14, 49, 98, 191, 343, 382, 686, 1337, 2674, 9359, 18718, 22229, 44458, 65513, 131026, 155603, 311206, 1089221, 2178442, 4245739, 7624547, 8491478, 15249094, 29720173, 59440346, 208041211, 416082422, 1456288477, 2912576954]

約数ペア:

[(1, 2912576954), (2, 1456288477), (7, 416082422), (14, 208041211), (49, 59440346), (98, 29720173), (191, 15249094), (343, 8491478), (382, 7624547), (686, 4245739), (1337, 2178442), (2674, 1089221), (9359, 311206), (18718, 155603), (22229, 131026), (44458, 65513)]