2352800360

素因数分解:

$2^3\times 5^1\times {\mathrm{997}}^1\times {\mathrm{58997}}^1$

素因数の和:60005

約数の個数: 32

約数和(自身を含む): 5299200360

約数和(自身を除く): 2946400000

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 997, 1994, 3988, 4985, 7976, 9970, 19940, 39880, 58997, 117994, 235988, 294985, 471976, 589970, 1179940, 2359880, 58820009, 117640018, 235280036, 294100045, 470560072, 588200090, 1176400180, 2352800360]

約数ペア:

[(1, 2352800360), (2, 1176400180), (4, 588200090), (5, 470560072), (8, 294100045), (10, 235280036), (20, 117640018), (40, 58820009), (997, 2359880), (1994, 1179940), (3988, 589970), (4985, 471976), (7976, 294985), (9970, 235988), (19940, 117994), (39880, 58997)]