2168124

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{487}}^1$

素因数の和:554

約数の個数: 48

約数和(自身を含む): 5902848

約数和(自身を除く): 3734724

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 53, 84, 106, 159, 212, 318, 371, 487, 636, 742, 974, 1113, 1461, 1484, 1948, 2226, 2922, 3409, 4452, 5844, 6818, 10227, 13636, 20454, 25811, 40908, 51622, 77433, 103244, 154866, 180677, 309732, 361354, 542031, 722708, 1084062, 2168124]

約数ペア:

[(1, 2168124), (2, 1084062), (3, 722708), (4, 542031), (6, 361354), (7, 309732), (12, 180677), (14, 154866), (21, 103244), (28, 77433), (42, 51622), (53, 40908), (84, 25811), (106, 20454), (159, 13636), (212, 10227), (318, 6818), (371, 5844), (487, 4452), (636, 3409), (742, 2922), (974, 2226), (1113, 1948), (1461, 1484)]