1218089172

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{2475791}}^1$

素因数の和:2475839

約数の個数: 24

約数和(自身を含む): 2911531392

約数和(自身を除く): 1693442220

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 2475791, 4951582, 7427373, 9903164, 14854746, 29709492, 101507431, 203014862, 304522293, 406029724, 609044586, 1218089172]

約数ペア:

[(1, 1218089172), (2, 609044586), (3, 406029724), (4, 304522293), (6, 203014862), (12, 101507431), (41, 29709492), (82, 14854746), (123, 9903164), (164, 7427373), (246, 4951582), (492, 2475791)]