4927108030

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1723}}^1\times {\mathrm{21997}}^1$

素因数の和:23740

約数の個数: 32

約数和(自身を含む): 9556987104

約数和(自身を除く): 4629879074

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1723, 3446, 8615, 17230, 21997, 22399, 43994, 44798, 109985, 111995, 219970, 223990, 285961, 571922, 1429805, 2859610, 37900831, 75801662, 189504155, 379008310, 492710803, 985421606, 2463554015, 4927108030]

約数ペア:

[(1, 4927108030), (2, 2463554015), (5, 985421606), (10, 492710803), (13, 379008310), (26, 189504155), (65, 75801662), (130, 37900831), (1723, 2859610), (3446, 1429805), (8615, 571922), (17230, 285961), (21997, 223990), (22399, 219970), (43994, 111995), (44798, 109985)]