30004758

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{34019}}^1$

素因数の和:34041

約数の個数: 36

約数和(自身を含む): 75626460

約数和(自身を除く): 45621702

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 34019, 68038, 102057, 204114, 238133, 306171, 476266, 612342, 714399, 1428798, 1666931, 2143197, 3333862, 4286394, 5000793, 10001586, 15002379, 30004758]

約数ペア:

[(1, 30004758), (2, 15002379), (3, 10001586), (6, 5000793), (7, 4286394), (9, 3333862), (14, 2143197), (18, 1666931), (21, 1428798), (42, 714399), (49, 612342), (63, 476266), (98, 306171), (126, 238133), (147, 204114), (294, 102057), (441, 68038), (882, 34019)]