2019616571652

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{409}}^1\times {\mathrm{10036459}}^1$

素因数の和:10036916

約数の個数: 48

約数和(自身を含む): 4839179553600

約数和(自身を除く): 2819562981948

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 409, 492, 818, 1227, 1636, 2454, 4908, 16769, 33538, 50307, 67076, 100614, 201228, 10036459, 20072918, 30109377, 40145836, 60218754, 120437508, 411494819, 822989638, 1234484457, 1645979276, 2468968914, 4104911731, 4937937828, 8209823462, 12314735193, 16419646924, 24629470386, 49258940772, 168301380971, 336602761942, 504904142913, 673205523884, 1009808285826, 2019616571652]

約数ペア:

[(1, 2019616571652), (2, 1009808285826), (3, 673205523884), (4, 504904142913), (6, 336602761942), (12, 168301380971), (41, 49258940772), (82, 24629470386), (123, 16419646924), (164, 12314735193), (246, 8209823462), (409, 4937937828), (492, 4104911731), (818, 2468968914), (1227, 1645979276), (1636, 1234484457), (2454, 822989638), (4908, 411494819), (16769, 120437508), (33538, 60218754), (50307, 40145836), (67076, 30109377), (100614, 20072918), (201228, 10036459)]