1900973982

素因数分解:

$2^1\times 3^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{80149}}^1$

素因数の和:80280

約数の個数: 32

約数和(自身を含む): 3924144000

約数和(自身を除く): 2023170018

約数列:

[1, 2, 3, 6, 59, 67, 118, 134, 177, 201, 354, 402, 3953, 7906, 11859, 23718, 80149, 160298, 240447, 480894, 4728791, 5369983, 9457582, 10739966, 14186373, 16109949, 28372746, 32219898, 316828997, 633657994, 950486991, 1900973982]

約数ペア:

[(1, 1900973982), (2, 950486991), (3, 633657994), (6, 316828997), (59, 32219898), (67, 28372746), (118, 16109949), (134, 14186373), (177, 10739966), (201, 9457582), (354, 5369983), (402, 4728791), (3953, 480894), (7906, 240447), (11859, 160298), (23718, 80149)]