2023185580

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{1777}}^1$

素因数の和:1979

約数の個数: 96

約数和(自身を含む): 4767315840

約数和(自身を除く): 2744130260

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 29, 52, 58, 65, 116, 130, 145, 151, 260, 290, 302, 377, 580, 604, 754, 755, 1508, 1510, 1777, 1885, 1963, 3020, 3554, 3770, 3926, 4379, 7108, 7540, 7852, 8758, 8885, 9815, 17516, 17770, 19630, 21895, 23101, 35540, 39260, 43790, 46202, 51533, 56927, 87580, 92404, 103066, 113854, 115505, 206132, 227708, 231010, 257665, 268327, 284635, 462020, 515330, 536654, 569270, 669929, 1030660, 1073308, 1138540, 1339858, 1341635, 2679716, 2683270, 3349645, 3488251, 5366540, 6699290, 6976502, 7781483, 13398580, 13953004, 15562966, 17441255, 31125932, 34882510, 38907415, 69765020, 77814830, 101159279, 155629660, 202318558, 404637116, 505796395, 1011592790, 2023185580]

約数ペア:

[(1, 2023185580), (2, 1011592790), (4, 505796395), (5, 404637116), (10, 202318558), (13, 155629660), (20, 101159279), (26, 77814830), (29, 69765020), (52, 38907415), (58, 34882510), (65, 31125932), (116, 17441255), (130, 15562966), (145, 13953004), (151, 13398580), (260, 7781483), (290, 6976502), (302, 6699290), (377, 5366540), (580, 3488251), (604, 3349645), (754, 2683270), (755, 2679716), (1508, 1341635), (1510, 1339858), (1777, 1138540), (1885, 1073308), (1963, 1030660), (3020, 669929), (3554, 569270), (3770, 536654), (3926, 515330), (4379, 462020), (7108, 284635), (7540, 268327), (7852, 257665), (8758, 231010), (8885, 227708), (9815, 206132), (17516, 115505), (17770, 113854), (19630, 103066), (21895, 92404), (23101, 87580), (35540, 56927), (39260, 51533), (43790, 46202)]