2023294770

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{458797}}^1$

素因数の和:458824

約数の個数: 72

約数和(自身を含む): 6119447724

約数和(自身を除く): 4096152954

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 90, 98, 105, 126, 147, 210, 245, 294, 315, 441, 490, 630, 735, 882, 1470, 2205, 4410, 458797, 917594, 1376391, 2293985, 2752782, 3211579, 4129173, 4587970, 6423158, 6881955, 8258346, 9634737, 13763910, 16057895, 19269474, 20645865, 22481053, 28904211, 32115790, 41291730, 44962106, 48173685, 57808422, 67443159, 96347370, 112405265, 134886318, 144521055, 202329477, 224810530, 289042110, 337215795, 404658954, 674431590, 1011647385, 2023294770]

約数ペア:

[(1, 2023294770), (2, 1011647385), (3, 674431590), (5, 404658954), (6, 337215795), (7, 289042110), (9, 224810530), (10, 202329477), (14, 144521055), (15, 134886318), (18, 112405265), (21, 96347370), (30, 67443159), (35, 57808422), (42, 48173685), (45, 44962106), (49, 41291730), (63, 32115790), (70, 28904211), (90, 22481053), (98, 20645865), (105, 19269474), (126, 16057895), (147, 13763910), (210, 9634737), (245, 8258346), (294, 6881955), (315, 6423158), (441, 4587970), (490, 4129173), (630, 3211579), (735, 2752782), (882, 2293985), (1470, 1376391), (2205, 917594), (4410, 458797)]