2018653596

素因数分解:

$2^2\times 3^3\times {\mathrm{241}}^1\times {\mathrm{77557}}^1$

素因数の和:77811

約数の個数: 48

約数和(自身を含む): 5255330080

約数和(自身を除く): 3236676484

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 241, 482, 723, 964, 1446, 2169, 2892, 4338, 6507, 8676, 13014, 26028, 77557, 155114, 232671, 310228, 465342, 698013, 930684, 1396026, 2094039, 2792052, 4188078, 8376156, 18691237, 37382474, 56073711, 74764948, 112147422, 168221133, 224294844, 336442266, 504663399, 672884532, 1009326798, 2018653596]

約数ペア:

[(1, 2018653596), (2, 1009326798), (3, 672884532), (4, 504663399), (6, 336442266), (9, 224294844), (12, 168221133), (18, 112147422), (27, 74764948), (36, 56073711), (54, 37382474), (108, 18691237), (241, 8376156), (482, 4188078), (723, 2792052), (964, 2094039), (1446, 1396026), (2169, 930684), (2892, 698013), (4338, 465342), (6507, 310228), (8676, 232671), (13014, 155114), (26028, 77557)]