2875158239996

素因数分解:

$2^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{1163}}^1\times {\mathrm{992051}}^1$

素因数の和:993314

約数の個数: 48

約数和(自身を含む): 5819932581120

約数和(自身を除く): 2944774341124

約数列:

[1, 2, 4, 7, 14, 28, 89, 178, 356, 623, 1163, 1246, 2326, 2492, 4652, 8141, 16282, 32564, 103507, 207014, 414028, 724549, 992051, 1449098, 1984102, 2898196, 3968204, 6944357, 13888714, 27777428, 88292539, 176585078, 353170156, 618047773, 1153755313, 1236095546, 2307510626, 2472191092, 4615021252, 8076287191, 16152574382, 32305148764, 102684222857, 205368445714, 410736891428, 718789559999, 1437579119998, 2875158239996]

約数ペア:

[(1, 2875158239996), (2, 1437579119998), (4, 718789559999), (7, 410736891428), (14, 205368445714), (28, 102684222857), (89, 32305148764), (178, 16152574382), (356, 8076287191), (623, 4615021252), (1163, 2472191092), (1246, 2307510626), (2326, 1236095546), (2492, 1153755313), (4652, 618047773), (8141, 353170156), (16282, 176585078), (32564, 88292539), (103507, 27777428), (207014, 13888714), (414028, 6944357), (724549, 3968204), (992051, 2898196), (1449098, 1984102)]