2252688

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{661}}^1$

素因数の和:743

約数の個数: 40

約数和(自身を含む): 5910336

約数和(自身を除く): 3657648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 142, 213, 284, 426, 568, 661, 852, 1136, 1322, 1704, 1983, 2644, 3408, 3966, 5288, 7932, 10576, 15864, 31728, 46931, 93862, 140793, 187724, 281586, 375448, 563172, 750896, 1126344, 2252688]

約数ペア:

[(1, 2252688), (2, 1126344), (3, 750896), (4, 563172), (6, 375448), (8, 281586), (12, 187724), (16, 140793), (24, 93862), (48, 46931), (71, 31728), (142, 15864), (213, 10576), (284, 7932), (426, 5288), (568, 3966), (661, 3408), (852, 2644), (1136, 1983), (1322, 1704)]