1330277438

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{294179}}^1$

素因数の和:294224

約数の個数: 32

約数和(自身を含む): 2541715200

約数和(自身を除く): 1211437762

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 119, 133, 238, 266, 323, 646, 2261, 4522, 294179, 588358, 2059253, 4118506, 5001043, 5589401, 10002086, 11178802, 35007301, 39125807, 70014602, 78251614, 95019817, 190039634, 665138719, 1330277438]

約数ペア:

[(1, 1330277438), (2, 665138719), (7, 190039634), (14, 95019817), (17, 78251614), (19, 70014602), (34, 39125807), (38, 35007301), (119, 11178802), (133, 10002086), (238, 5589401), (266, 5001043), (323, 4118506), (646, 2059253), (2261, 588358), (4522, 294179)]