2032360

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1$

素因数の和:202

約数の個数: 64

約数和(自身を含む): 5184000

約数和(自身を除く): 3151640

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 31, 40, 44, 55, 62, 88, 110, 124, 149, 155, 220, 248, 298, 310, 341, 440, 596, 620, 682, 745, 1192, 1240, 1364, 1490, 1639, 1705, 2728, 2980, 3278, 3410, 4619, 5960, 6556, 6820, 8195, 9238, 13112, 13640, 16390, 18476, 23095, 32780, 36952, 46190, 50809, 65560, 92380, 101618, 184760, 203236, 254045, 406472, 508090, 1016180, 2032360]

約数ペア:

[(1, 2032360), (2, 1016180), (4, 508090), (5, 406472), (8, 254045), (10, 203236), (11, 184760), (20, 101618), (22, 92380), (31, 65560), (40, 50809), (44, 46190), (55, 36952), (62, 32780), (88, 23095), (110, 18476), (124, 16390), (149, 13640), (155, 13112), (220, 9238), (248, 8195), (298, 6820), (310, 6556), (341, 5960), (440, 4619), (596, 3410), (620, 3278), (682, 2980), (745, 2728), (1192, 1705), (1240, 1639), (1364, 1490)]