1900971328

素因数分解:

$2^6\times {\mathrm{311}}^1\times {\mathrm{95507}}^1$

素因数の和:95830

約数の個数: 28

約数和(自身を含む): 3784408992

約数和(自身を除く): 1883437664

約数列:

[1, 2, 4, 8, 16, 32, 64, 311, 622, 1244, 2488, 4976, 9952, 19904, 95507, 191014, 382028, 764056, 1528112, 3056224, 6112448, 29702677, 59405354, 118810708, 237621416, 475242832, 950485664, 1900971328]

約数ペア:

[(1, 1900971328), (2, 950485664), (4, 475242832), (8, 237621416), (16, 118810708), (32, 59405354), (64, 29702677), (311, 6112448), (622, 3056224), (1244, 1528112), (2488, 764056), (4976, 382028), (9952, 191014), (19904, 95507)]