2193147544

素因数分解:

$2^3\times 7^1\times {\mathrm{3083}}^1\times {\mathrm{12703}}^1$

素因数の和:15799

約数の個数: 32

約数和(自身を含む): 4701496320

約数和(自身を除く): 2508348776

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 3083, 6166, 12332, 12703, 21581, 24664, 25406, 43162, 50812, 86324, 88921, 101624, 172648, 177842, 355684, 711368, 39163349, 78326698, 156653396, 274143443, 313306792, 548286886, 1096573772, 2193147544]

約数ペア:

[(1, 2193147544), (2, 1096573772), (4, 548286886), (7, 313306792), (8, 274143443), (14, 156653396), (28, 78326698), (56, 39163349), (3083, 711368), (6166, 355684), (12332, 177842), (12703, 172648), (21581, 101624), (24664, 88921), (25406, 86324), (43162, 50812)]