2021044610

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2309}}^1\times {\mathrm{6733}}^1$

素因数の和:9062

約数の個数: 32

約数和(自身を含む): 3919996080

約数和(自身を除く): 1898951470

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 2309, 4618, 6733, 11545, 13466, 23090, 30017, 33665, 60034, 67330, 87529, 150085, 175058, 300170, 437645, 875290, 15546497, 31092994, 77732485, 155464970, 202104461, 404208922, 1010522305, 2021044610]

約数ペア:

[(1, 2021044610), (2, 1010522305), (5, 404208922), (10, 202104461), (13, 155464970), (26, 77732485), (65, 31092994), (130, 15546497), (2309, 875290), (4618, 437645), (6733, 300170), (11545, 175058), (13466, 150085), (23090, 87529), (30017, 67330), (33665, 60034)]