2080754028

素因数分解:

$2^2\times 3^3\times {\mathrm{151}}^1\times {\mathrm{127591}}^1$

素因数の和:127755

約数の個数: 48

約数和(自身を含む): 5430315520

約数和(自身を除く): 3349561492

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 151, 302, 453, 604, 906, 1359, 1812, 2718, 4077, 5436, 8154, 16308, 127591, 255182, 382773, 510364, 765546, 1148319, 1531092, 2296638, 3444957, 4593276, 6889914, 13779828, 19266241, 38532482, 57798723, 77064964, 115597446, 173396169, 231194892, 346792338, 520188507, 693584676, 1040377014, 2080754028]

約数ペア:

[(1, 2080754028), (2, 1040377014), (3, 693584676), (4, 520188507), (6, 346792338), (9, 231194892), (12, 173396169), (18, 115597446), (27, 77064964), (36, 57798723), (54, 38532482), (108, 19266241), (151, 13779828), (302, 6889914), (453, 4593276), (604, 3444957), (906, 2296638), (1359, 1531092), (1812, 1148319), (2718, 765546), (4077, 510364), (5436, 382773), (8154, 255182), (16308, 127591)]