2698496620

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{773}}^1\times {\mathrm{7589}}^1$

素因数の和:8394

約数の個数: 48

約数和(自身を含む): 5921657280

約数和(自身を除く): 3223160660

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 773, 1546, 3092, 3865, 7589, 7730, 15178, 15460, 17779, 30356, 35558, 37945, 71116, 75890, 88895, 151780, 174547, 177790, 349094, 355580, 698188, 872735, 1745470, 3490940, 5866297, 11732594, 23465188, 29331485, 58662970, 117325940, 134924831, 269849662, 539699324, 674624155, 1349248310, 2698496620]

約数ペア:

[(1, 2698496620), (2, 1349248310), (4, 674624155), (5, 539699324), (10, 269849662), (20, 134924831), (23, 117325940), (46, 58662970), (92, 29331485), (115, 23465188), (230, 11732594), (460, 5866297), (773, 3490940), (1546, 1745470), (3092, 872735), (3865, 698188), (7589, 355580), (7730, 349094), (15178, 177790), (15460, 174547), (17779, 151780), (30356, 88895), (35558, 75890), (37945, 71116)]