19006474104

素因数分解:

$2^3\times 3^2\times {\mathrm{97}}^1\times {\mathrm{2721431}}^1$

素因数の和:2721540

約数の個数: 48

約数和(自身を含む): 52006565520

約数和(自身を除く): 33000091416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 97, 194, 291, 388, 582, 776, 873, 1164, 1746, 2328, 3492, 6984, 2721431, 5442862, 8164293, 10885724, 16328586, 21771448, 24492879, 32657172, 48985758, 65314344, 97971516, 195943032, 263978807, 527957614, 791936421, 1055915228, 1583872842, 2111830456, 2375809263, 3167745684, 4751618526, 6335491368, 9503237052, 19006474104]

約数ペア:

[(1, 19006474104), (2, 9503237052), (3, 6335491368), (4, 4751618526), (6, 3167745684), (8, 2375809263), (9, 2111830456), (12, 1583872842), (18, 1055915228), (24, 791936421), (36, 527957614), (72, 263978807), (97, 195943032), (194, 97971516), (291, 65314344), (388, 48985758), (582, 32657172), (776, 24492879), (873, 21771448), (1164, 16328586), (1746, 10885724), (2328, 8164293), (3492, 5442862), (6984, 2721431)]