3815790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{373}}^1$

素因数の和:425

約数の個数: 64

約数和(自身を含む): 10340352

約数和(自身を除く): 6524562

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 31, 33, 55, 62, 66, 93, 110, 155, 165, 186, 310, 330, 341, 373, 465, 682, 746, 930, 1023, 1119, 1705, 1865, 2046, 2238, 3410, 3730, 4103, 5115, 5595, 8206, 10230, 11190, 11563, 12309, 20515, 23126, 24618, 34689, 41030, 57815, 61545, 69378, 115630, 123090, 127193, 173445, 254386, 346890, 381579, 635965, 763158, 1271930, 1907895, 3815790]

約数ペア:

[(1, 3815790), (2, 1907895), (3, 1271930), (5, 763158), (6, 635965), (10, 381579), (11, 346890), (15, 254386), (22, 173445), (30, 127193), (31, 123090), (33, 115630), (55, 69378), (62, 61545), (66, 57815), (93, 41030), (110, 34689), (155, 24618), (165, 23126), (186, 20515), (310, 12309), (330, 11563), (341, 11190), (373, 10230), (465, 8206), (682, 5595), (746, 5115), (930, 4103), (1023, 3730), (1119, 3410), (1705, 2238), (1865, 2046)]