1900516306

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{557}}^1\times {\mathrm{6907}}^1$

素因数の和:7498

約数の個数: 32

約数和(自身を含む): 3237917760

約数和(自身を除く): 1337401454

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 557, 1114, 6907, 7241, 10583, 13814, 14482, 21166, 89791, 131233, 137579, 179582, 262466, 275158, 1706029, 3412058, 3847199, 7694398, 50013587, 73096781, 100027174, 146193562, 950258153, 1900516306]

約数ペア:

[(1, 1900516306), (2, 950258153), (13, 146193562), (19, 100027174), (26, 73096781), (38, 50013587), (247, 7694398), (494, 3847199), (557, 3412058), (1114, 1706029), (6907, 275158), (7241, 262466), (10583, 179582), (13814, 137579), (14482, 131233), (21166, 89791)]