2176426896

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{340919}}^1$

素因数の和:340956

約数の個数: 80

約数和(自身を含む): 6763852800

約数和(自身を除く): 4587425904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 112, 114, 133, 152, 168, 228, 266, 304, 336, 399, 456, 532, 798, 912, 1064, 1596, 2128, 3192, 6384, 340919, 681838, 1022757, 1363676, 2045514, 2386433, 2727352, 4091028, 4772866, 5454704, 6477461, 7159299, 8182056, 9545732, 12954922, 14318598, 16364112, 19091464, 19432383, 25909844, 28637196, 38182928, 38864766, 45342227, 51819688, 57274392, 77729532, 90684454, 103639376, 114548784, 136026681, 155459064, 181368908, 272053362, 310918128, 362737816, 544106724, 725475632, 1088213448, 2176426896]

約数ペア:

[(1, 2176426896), (2, 1088213448), (3, 725475632), (4, 544106724), (6, 362737816), (7, 310918128), (8, 272053362), (12, 181368908), (14, 155459064), (16, 136026681), (19, 114548784), (21, 103639376), (24, 90684454), (28, 77729532), (38, 57274392), (42, 51819688), (48, 45342227), (56, 38864766), (57, 38182928), (76, 28637196), (84, 25909844), (112, 19432383), (114, 19091464), (133, 16364112), (152, 14318598), (168, 12954922), (228, 9545732), (266, 8182056), (304, 7159299), (336, 6477461), (399, 5454704), (456, 4772866), (532, 4091028), (798, 2727352), (912, 2386433), (1064, 2045514), (1596, 1363676), (2128, 1022757), (3192, 681838), (6384, 340919)]