2019482479

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{3301}}^1$

素因数の和:3475

約数の個数: 32

約数和(自身を含む): 2516282496

約数和(自身を除く): 496800017

約数列:

[1, 7, 17, 53, 97, 119, 371, 679, 901, 1649, 3301, 5141, 6307, 11543, 23107, 35987, 56117, 87397, 174953, 320197, 392819, 611779, 1224671, 2241379, 2974201, 5443349, 16970441, 20819407, 38103443, 118793087, 288497497, 2019482479]

約数ペア:

[(1, 2019482479), (7, 288497497), (17, 118793087), (53, 38103443), (97, 20819407), (119, 16970441), (371, 5443349), (679, 2974201), (901, 2241379), (1649, 1224671), (3301, 611779), (5141, 392819), (6307, 320197), (11543, 174953), (23107, 87397), (35987, 56117)]