1909332

素因数分解:

$2^2\times 3^4\times {\mathrm{71}}^1\times {\mathrm{83}}^1$

素因数の和:170

約数の個数: 60

約数和(自身を含む): 5122656

約数和(自身を除く): 3213324

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 71, 81, 83, 108, 142, 162, 166, 213, 249, 284, 324, 332, 426, 498, 639, 747, 852, 996, 1278, 1494, 1917, 2241, 2556, 2988, 3834, 4482, 5751, 5893, 6723, 7668, 8964, 11502, 11786, 13446, 17679, 23004, 23572, 26892, 35358, 53037, 70716, 106074, 159111, 212148, 318222, 477333, 636444, 954666, 1909332]

約数ペア:

[(1, 1909332), (2, 954666), (3, 636444), (4, 477333), (6, 318222), (9, 212148), (12, 159111), (18, 106074), (27, 70716), (36, 53037), (54, 35358), (71, 26892), (81, 23572), (83, 23004), (108, 17679), (142, 13446), (162, 11786), (166, 11502), (213, 8964), (249, 7668), (284, 6723), (324, 5893), (332, 5751), (426, 4482), (498, 3834), (639, 2988), (747, 2556), (852, 2241), (996, 1917), (1278, 1494)]