2380455730

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1481}}^1\times {\mathrm{2399}}^1$

素因数の和:3954

約数の個数: 32

約数和(自身を含む): 4353523200

約数和(自身を除く): 1973067470

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 1481, 2399, 2962, 4798, 7405, 11995, 14810, 23990, 99227, 160733, 198454, 321466, 496135, 803665, 992270, 1607330, 3552919, 7105838, 17764595, 35529190, 238045573, 476091146, 1190227865, 2380455730]

約数ペア:

[(1, 2380455730), (2, 1190227865), (5, 476091146), (10, 238045573), (67, 35529190), (134, 17764595), (335, 7105838), (670, 3552919), (1481, 1607330), (2399, 992270), (2962, 803665), (4798, 496135), (7405, 321466), (11995, 198454), (14810, 160733), (23990, 99227)]