2249171946

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{269}}^1\times {\mathrm{66359}}^1$

素因数の和:66643

約数の個数: 48

約数和(自身を含む): 5590166400

約数和(自身を除く): 3340994454

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 269, 538, 807, 1614, 1883, 2421, 3766, 4842, 5649, 11298, 16947, 33894, 66359, 132718, 199077, 398154, 464513, 597231, 929026, 1194462, 1393539, 2787078, 4180617, 8361234, 17850571, 35701142, 53551713, 107103426, 124953997, 160655139, 249907994, 321310278, 374861991, 749723982, 1124585973, 2249171946]

約数ペア:

[(1, 2249171946), (2, 1124585973), (3, 749723982), (6, 374861991), (7, 321310278), (9, 249907994), (14, 160655139), (18, 124953997), (21, 107103426), (42, 53551713), (63, 35701142), (126, 17850571), (269, 8361234), (538, 4180617), (807, 2787078), (1614, 1393539), (1883, 1194462), (2421, 929026), (3766, 597231), (4842, 464513), (5649, 398154), (11298, 199077), (16947, 132718), (33894, 66359)]