2912127460

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1231}}^1\times {\mathrm{10753}}^1$

素因数の和:12004

約数の個数: 48

約数和(自身を含む): 6677459712

約数和(自身を除く): 3765332252

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 1231, 2462, 4924, 6155, 10753, 12310, 13541, 21506, 24620, 27082, 43012, 53765, 54164, 67705, 107530, 118283, 135410, 215060, 236566, 270820, 473132, 591415, 1182830, 2365660, 13236943, 26473886, 52947772, 66184715, 132369430, 145606373, 264738860, 291212746, 582425492, 728031865, 1456063730, 2912127460]

約数ペア:

[(1, 2912127460), (2, 1456063730), (4, 728031865), (5, 582425492), (10, 291212746), (11, 264738860), (20, 145606373), (22, 132369430), (44, 66184715), (55, 52947772), (110, 26473886), (220, 13236943), (1231, 2365660), (2462, 1182830), (4924, 591415), (6155, 473132), (10753, 270820), (12310, 236566), (13541, 215060), (21506, 135410), (24620, 118283), (27082, 107530), (43012, 67705), (53765, 54164)]