22013111810

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{311}}^1\times {\mathrm{7057}}^1$

素因数の和:7451

約数の個数: 64

約数和(自身を含む): 42808746240

約数和(自身を除く): 20795634430

約数列:

[1, 2, 5, 10, 17, 34, 59, 85, 118, 170, 295, 311, 590, 622, 1003, 1555, 2006, 3110, 5015, 5287, 7057, 10030, 10574, 14114, 18349, 26435, 35285, 36698, 52870, 70570, 91745, 119969, 183490, 239938, 311933, 416363, 599845, 623866, 832726, 1199690, 1559665, 2081815, 2194727, 3119330, 4163630, 4389454, 7078171, 10973635, 14156342, 21947270, 35390855, 37310359, 70781710, 74620718, 129488893, 186551795, 258977786, 373103590, 647444465, 1294888930, 2201311181, 4402622362, 11006555905, 22013111810]

約数ペア:

[(1, 22013111810), (2, 11006555905), (5, 4402622362), (10, 2201311181), (17, 1294888930), (34, 647444465), (59, 373103590), (85, 258977786), (118, 186551795), (170, 129488893), (295, 74620718), (311, 70781710), (590, 37310359), (622, 35390855), (1003, 21947270), (1555, 14156342), (2006, 10973635), (3110, 7078171), (5015, 4389454), (5287, 4163630), (7057, 3119330), (10030, 2194727), (10574, 2081815), (14114, 1559665), (18349, 1199690), (26435, 832726), (35285, 623866), (36698, 599845), (52870, 416363), (70570, 311933), (91745, 239938), (119969, 183490)]