1541313018

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{260269}}^1$

素因数の和:260331

約数の個数: 48

約数和(自身を含む): 3897803520

約数和(自身を除く): 2356490502

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 47, 63, 94, 126, 141, 282, 329, 423, 658, 846, 987, 1974, 2961, 5922, 260269, 520538, 780807, 1561614, 1821883, 2342421, 3643766, 4684842, 5465649, 10931298, 12232643, 16396947, 24465286, 32793894, 36697929, 73395858, 85628501, 110093787, 171257002, 220187574, 256885503, 513771006, 770656509, 1541313018]

約数ペア:

[(1, 1541313018), (2, 770656509), (3, 513771006), (6, 256885503), (7, 220187574), (9, 171257002), (14, 110093787), (18, 85628501), (21, 73395858), (42, 36697929), (47, 32793894), (63, 24465286), (94, 16396947), (126, 12232643), (141, 10931298), (282, 5465649), (329, 4684842), (423, 3643766), (658, 2342421), (846, 1821883), (987, 1561614), (1974, 780807), (2961, 520538), (5922, 260269)]