1947192

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^2$

素因数の和:180

約数の個数: 48

約数和(自身を含む): 5309640

約数和(自身を除く): 3362448

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 79, 104, 156, 158, 237, 312, 316, 474, 632, 948, 1027, 1896, 2054, 3081, 4108, 6162, 6241, 8216, 12324, 12482, 18723, 24648, 24964, 37446, 49928, 74892, 81133, 149784, 162266, 243399, 324532, 486798, 649064, 973596, 1947192]

約数ペア:

[(1, 1947192), (2, 973596), (3, 649064), (4, 486798), (6, 324532), (8, 243399), (12, 162266), (13, 149784), (24, 81133), (26, 74892), (39, 49928), (52, 37446), (78, 24964), (79, 24648), (104, 18723), (156, 12482), (158, 12324), (237, 8216), (312, 6241), (316, 6162), (474, 4108), (632, 3081), (948, 2054), (1027, 1896)]