103783990

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{439}}^1\times {\mathrm{503}}^1$

素因数の和:996

約数の個数: 32

約数和(自身を含む): 191600640

約数和(自身を除く): 87816650

約数列:

[1, 2, 5, 10, 47, 94, 235, 439, 470, 503, 878, 1006, 2195, 2515, 4390, 5030, 20633, 23641, 41266, 47282, 103165, 118205, 206330, 220817, 236410, 441634, 1104085, 2208170, 10378399, 20756798, 51891995, 103783990]

約数ペア:

[(1, 103783990), (2, 51891995), (5, 20756798), (10, 10378399), (47, 2208170), (94, 1104085), (235, 441634), (439, 236410), (470, 220817), (503, 206330), (878, 118205), (1006, 103165), (2195, 47282), (2515, 41266), (4390, 23641), (5030, 20633)]