2021033092

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{419}}^1$

素因数の和:605

約数の個数: 96

約数和(自身を含む): 4129171200

約数和(自身を除く): 2108138108

約数列:

[1, 2, 4, 13, 23, 26, 37, 46, 52, 74, 92, 109, 148, 218, 299, 419, 436, 481, 598, 838, 851, 962, 1196, 1417, 1676, 1702, 1924, 2507, 2834, 3404, 4033, 5014, 5447, 5668, 8066, 9637, 10028, 10894, 11063, 15503, 16132, 19274, 21788, 22126, 31006, 32591, 38548, 44252, 45671, 52429, 62012, 65182, 91342, 92759, 104858, 125281, 130364, 182684, 185518, 201539, 209716, 250562, 356569, 371036, 403078, 501124, 593723, 713138, 806156, 1050433, 1187446, 1205867, 1426276, 1689827, 2100866, 2374892, 2411734, 3379654, 4201732, 4635397, 4823468, 6759308, 9270794, 13655629, 18541588, 21967751, 27311258, 38866021, 43935502, 54622516, 77732042, 87871004, 155464084, 505258273, 1010516546, 2021033092]

約数ペア:

[(1, 2021033092), (2, 1010516546), (4, 505258273), (13, 155464084), (23, 87871004), (26, 77732042), (37, 54622516), (46, 43935502), (52, 38866021), (74, 27311258), (92, 21967751), (109, 18541588), (148, 13655629), (218, 9270794), (299, 6759308), (419, 4823468), (436, 4635397), (481, 4201732), (598, 3379654), (838, 2411734), (851, 2374892), (962, 2100866), (1196, 1689827), (1417, 1426276), (1676, 1205867), (1702, 1187446), (1924, 1050433), (2507, 806156), (2834, 713138), (3404, 593723), (4033, 501124), (5014, 403078), (5447, 371036), (5668, 356569), (8066, 250562), (9637, 209716), (10028, 201539), (10894, 185518), (11063, 182684), (15503, 130364), (16132, 125281), (19274, 104858), (21788, 92759), (22126, 91342), (31006, 65182), (32591, 62012), (38548, 52429), (44252, 45671)]