2037642614

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{181}}^1\times {\mathrm{211}}^1$

素因数の和:541

約数の個数: 64

約数和(自身を含む): 3659615232

約数和(自身を除く): 1621972618

約数列:

[1, 2, 7, 14, 37, 74, 103, 181, 206, 211, 259, 362, 422, 518, 721, 1267, 1442, 1477, 2534, 2954, 3811, 6697, 7622, 7807, 13394, 15614, 18643, 21733, 26677, 37286, 38191, 43466, 46879, 53354, 54649, 76382, 93758, 109298, 130501, 152131, 261002, 267337, 304262, 534674, 689791, 804121, 1379582, 1413067, 1608242, 2826134, 3933673, 4828537, 5628847, 7867346, 9657074, 9891469, 11257694, 19782938, 27535711, 55071422, 145545901, 291091802, 1018821307, 2037642614]

約数ペア:

[(1, 2037642614), (2, 1018821307), (7, 291091802), (14, 145545901), (37, 55071422), (74, 27535711), (103, 19782938), (181, 11257694), (206, 9891469), (211, 9657074), (259, 7867346), (362, 5628847), (422, 4828537), (518, 3933673), (721, 2826134), (1267, 1608242), (1442, 1413067), (1477, 1379582), (2534, 804121), (2954, 689791), (3811, 534674), (6697, 304262), (7622, 267337), (7807, 261002), (13394, 152131), (15614, 130501), (18643, 109298), (21733, 93758), (26677, 76382), (37286, 54649), (38191, 53354), (43466, 46879)]