2278386330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{363379}}^1$

素因数の和:363419

約数の個数: 64

約数和(自身を含む): 6279206400

約数和(自身を除く): 4000820070

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 19, 22, 30, 33, 38, 55, 57, 66, 95, 110, 114, 165, 190, 209, 285, 330, 418, 570, 627, 1045, 1254, 2090, 3135, 6270, 363379, 726758, 1090137, 1816895, 2180274, 3633790, 3997169, 5450685, 6904201, 7994338, 10901370, 11991507, 13808402, 19985845, 20712603, 23983014, 34521005, 39971690, 41425206, 59957535, 69042010, 75946211, 103563015, 119915070, 151892422, 207126030, 227838633, 379731055, 455677266, 759462110, 1139193165, 2278386330]

約数ペア:

[(1, 2278386330), (2, 1139193165), (3, 759462110), (5, 455677266), (6, 379731055), (10, 227838633), (11, 207126030), (15, 151892422), (19, 119915070), (22, 103563015), (30, 75946211), (33, 69042010), (38, 59957535), (55, 41425206), (57, 39971690), (66, 34521005), (95, 23983014), (110, 20712603), (114, 19985845), (165, 13808402), (190, 11991507), (209, 10901370), (285, 7994338), (330, 6904201), (418, 5450685), (570, 3997169), (627, 3633790), (1045, 2180274), (1254, 1816895), (2090, 1090137), (3135, 726758), (6270, 363379)]