2022022940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{857}}^1\times {\mathrm{887}}^1$

素因数の和:1779

約数の個数: 96

約数和(自身を含む): 5119994880

約数和(自身を除く): 3097971940

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 266, 380, 532, 665, 857, 887, 1330, 1714, 1774, 2660, 3428, 3548, 4285, 4435, 5999, 6209, 8570, 8870, 11998, 12418, 16283, 16853, 17140, 17740, 23996, 24836, 29995, 31045, 32566, 33706, 59990, 62090, 65132, 67412, 81415, 84265, 113981, 117971, 119980, 124180, 162830, 168530, 227962, 235942, 325660, 337060, 455924, 471884, 569905, 589855, 760159, 1139810, 1179710, 1520318, 2279620, 2359420, 3040636, 3800795, 5321113, 7601590, 10642226, 14443021, 15203180, 21284452, 26605565, 28886042, 53211130, 57772084, 72215105, 101101147, 106422260, 144430210, 202202294, 288860420, 404404588, 505505735, 1011011470, 2022022940]

約数ペア:

[(1, 2022022940), (2, 1011011470), (4, 505505735), (5, 404404588), (7, 288860420), (10, 202202294), (14, 144430210), (19, 106422260), (20, 101101147), (28, 72215105), (35, 57772084), (38, 53211130), (70, 28886042), (76, 26605565), (95, 21284452), (133, 15203180), (140, 14443021), (190, 10642226), (266, 7601590), (380, 5321113), (532, 3800795), (665, 3040636), (857, 2359420), (887, 2279620), (1330, 1520318), (1714, 1179710), (1774, 1139810), (2660, 760159), (3428, 589855), (3548, 569905), (4285, 471884), (4435, 455924), (5999, 337060), (6209, 325660), (8570, 235942), (8870, 227962), (11998, 168530), (12418, 162830), (16283, 124180), (16853, 119980), (17140, 117971), (17740, 113981), (23996, 84265), (24836, 81415), (29995, 67412), (31045, 65132), (32566, 62090), (33706, 59990)]