2022145970

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{347}}^1\times {\mathrm{1949}}^1$

素因数の和:2339

約数の個数: 64

約数和(自身を含む): 4104172800

約数和(自身を除く): 2082026830

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 230, 299, 347, 598, 694, 1495, 1735, 1949, 2990, 3470, 3898, 4511, 7981, 9022, 9745, 15962, 19490, 22555, 25337, 39905, 44827, 45110, 50674, 79810, 89654, 103753, 126685, 207506, 224135, 253370, 448270, 518765, 582751, 676303, 1037530, 1165502, 1352606, 2913755, 3381515, 5827510, 6763030, 8791939, 15554969, 17583878, 31109938, 43959695, 77774845, 87919390, 155549690, 202214597, 404429194, 1011072985, 2022145970]

約数ペア:

[(1, 2022145970), (2, 1011072985), (5, 404429194), (10, 202214597), (13, 155549690), (23, 87919390), (26, 77774845), (46, 43959695), (65, 31109938), (115, 17583878), (130, 15554969), (230, 8791939), (299, 6763030), (347, 5827510), (598, 3381515), (694, 2913755), (1495, 1352606), (1735, 1165502), (1949, 1037530), (2990, 676303), (3470, 582751), (3898, 518765), (4511, 448270), (7981, 253370), (9022, 224135), (9745, 207506), (15962, 126685), (19490, 103753), (22555, 89654), (25337, 79810), (39905, 50674), (44827, 45110)]