2796947.00000000

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{39499}}^1$

素因数の和:39524

約数の個数: 48

約数和(自身を含む): 92904000

約数和(自身を除く): 62094780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 39499, 78998, 118497, 157996, 197495, 236994, 394990, 473988, 513487, 592485, 789980, 1026974, 1184970, 1540461, 2053948, 2369940, 2567435, 3080922, 5134870, 6161844, 7702305, 10269740, 15404610, 30809220]

約数ペア:

[(1, 30809220), (2, 15404610), (3, 10269740), (4, 7702305), (5, 6161844), (6, 5134870), (10, 3080922), (12, 2567435), (13, 2369940), (15, 2053948), (20, 1540461), (26, 1184970), (30, 1026974), (39, 789980), (52, 592485), (60, 513487), (65, 473988), (78, 394990), (130, 236994), (156, 197495), (195, 157996), (260, 118497), (390, 78998), (780, 39499)]