2419381610

素因数分解:

$2^1\times 5^1\times {\mathrm{331}}^1\times {\mathrm{389}}^1\times {\mathrm{1879}}^1$

素因数の和:2606

約数の個数: 32

約数和(自身を含む): 4381603200

約数和(自身を除く): 1962221590

約数列:

[1, 2, 5, 10, 331, 389, 662, 778, 1655, 1879, 1945, 3310, 3758, 3890, 9395, 18790, 128759, 257518, 621949, 643795, 730931, 1243898, 1287590, 1461862, 3109745, 3654655, 6219490, 7309310, 241938161, 483876322, 1209690805, 2419381610]

約数ペア:

[(1, 2419381610), (2, 1209690805), (5, 483876322), (10, 241938161), (331, 7309310), (389, 6219490), (662, 3654655), (778, 3109745), (1655, 1461862), (1879, 1287590), (1945, 1243898), (3310, 730931), (3758, 643795), (3890, 621949), (9395, 257518), (18790, 128759)]