2500182802

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{491}}^1\times {\mathrm{1297}}^1$

素因数の和:1954

約数の個数: 32

約数和(自身を含む): 4076924544

約数和(自身を除く): 1576741742

約数列:

[1, 2, 13, 26, 151, 302, 491, 982, 1297, 1963, 2594, 3926, 6383, 12766, 16861, 33722, 74141, 148282, 195847, 391694, 636827, 963833, 1273654, 1927666, 2546011, 5092022, 8278751, 16557502, 96160877, 192321754, 1250091401, 2500182802]

約数ペア:

[(1, 2500182802), (2, 1250091401), (13, 192321754), (26, 96160877), (151, 16557502), (302, 8278751), (491, 5092022), (982, 2546011), (1297, 1927666), (1963, 1273654), (2594, 963833), (3926, 636827), (6383, 391694), (12766, 195847), (16861, 148282), (33722, 74141)]