1874433612

素因数分解:

$2^2\times 3^1\times {\mathrm{257}}^1\times {\mathrm{263}}^1\times {\mathrm{2311}}^1$

素因数の和:2838

約数の個数: 48

約数和(自身を含む): 4409298432

約数和(自身を除く): 2534864820

約数列:

[1, 2, 3, 4, 6, 12, 257, 263, 514, 526, 771, 789, 1028, 1052, 1542, 1578, 2311, 3084, 3156, 4622, 6933, 9244, 13866, 27732, 67591, 135182, 202773, 270364, 405546, 593927, 607793, 811092, 1187854, 1215586, 1781781, 1823379, 2375708, 2431172, 3563562, 3646758, 7127124, 7293516, 156202801, 312405602, 468608403, 624811204, 937216806, 1874433612]

約数ペア:

[(1, 1874433612), (2, 937216806), (3, 624811204), (4, 468608403), (6, 312405602), (12, 156202801), (257, 7293516), (263, 7127124), (514, 3646758), (526, 3563562), (771, 2431172), (789, 2375708), (1028, 1823379), (1052, 1781781), (1542, 1215586), (1578, 1187854), (2311, 811092), (3084, 607793), (3156, 593927), (4622, 405546), (6933, 270364), (9244, 202773), (13866, 135182), (27732, 67591)]