2273187854

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{977}}^1\times {\mathrm{8747}}^1$

素因数の和:9752

約数の個数: 32

約数和(自身を含む): 4106661120

約数和(自身を除く): 1833473266

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 977, 1954, 6839, 8747, 13678, 17494, 18563, 37126, 61229, 122458, 129941, 166193, 259882, 332386, 1163351, 2326702, 8545819, 17091638, 59820733, 119641466, 162370561, 324741122, 1136593927, 2273187854]

約数ペア:

[(1, 2273187854), (2, 1136593927), (7, 324741122), (14, 162370561), (19, 119641466), (38, 59820733), (133, 17091638), (266, 8545819), (977, 2326702), (1954, 1163351), (6839, 332386), (8747, 259882), (13678, 166193), (17494, 129941), (18563, 122458), (37126, 61229)]