19134376715

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{719}}^1\times {\mathrm{3019}}^1$

素因数の和:3827

約数の個数: 32

約数和(自身を含む): 24109747200

約数和(自身を除く): 4975370485

約数列:

[1, 5, 41, 43, 205, 215, 719, 1763, 3019, 3595, 8815, 15095, 29479, 30917, 123779, 129817, 147395, 154585, 618895, 649085, 1267597, 2170661, 5322497, 6337985, 10853305, 26612485, 88997101, 93338423, 444985505, 466692115, 3826875343, 19134376715]

約数ペア:

[(1, 19134376715), (5, 3826875343), (41, 466692115), (43, 444985505), (205, 93338423), (215, 88997101), (719, 26612485), (1763, 10853305), (3019, 6337985), (3595, 5322497), (8815, 2170661), (15095, 1267597), (29479, 649085), (30917, 618895), (123779, 154585), (129817, 147395)]