2012108704860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1972655593}}^1$

素因数の和:1972655622

約数の個数: 48

約数和(自身を含む): 5965310516256

約数和(自身を除く): 3953201811396

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 1972655593, 3945311186, 5917966779, 7890622372, 9863277965, 11835933558, 19726555930, 23671867116, 29589833895, 33535145081, 39453111860, 59179667790, 67070290162, 100605435243, 118359335580, 134140580324, 167675725405, 201210870486, 335351450810, 402421740972, 503027176215, 670702901620, 1006054352430, 2012108704860]

約数ペア:

[(1, 2012108704860), (2, 1006054352430), (3, 670702901620), (4, 503027176215), (5, 402421740972), (6, 335351450810), (10, 201210870486), (12, 167675725405), (15, 134140580324), (17, 118359335580), (20, 100605435243), (30, 67070290162), (34, 59179667790), (51, 39453111860), (60, 33535145081), (68, 29589833895), (85, 23671867116), (102, 19726555930), (170, 11835933558), (204, 9863277965), (255, 7890622372), (340, 5917966779), (510, 3945311186), (1020, 1972655593)]