1651231252

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{337}}^1\times {\mathrm{5861}}^1$

素因数の和:6232

約数の個数: 48

約数和(自身を含む): 3328678080

約数和(自身を除く): 1677446828

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 337, 418, 674, 836, 1348, 3707, 5861, 6403, 7414, 11722, 12806, 14828, 23444, 25612, 64471, 70433, 111359, 128942, 140866, 222718, 257884, 281732, 445436, 1224949, 1975157, 2449898, 3950314, 4899796, 7900628, 21726727, 37527983, 43453454, 75055966, 86906908, 150111932, 412807813, 825615626, 1651231252]

約数ペア:

[(1, 1651231252), (2, 825615626), (4, 412807813), (11, 150111932), (19, 86906908), (22, 75055966), (38, 43453454), (44, 37527983), (76, 21726727), (209, 7900628), (337, 4899796), (418, 3950314), (674, 2449898), (836, 1975157), (1348, 1224949), (3707, 445436), (5861, 281732), (6403, 257884), (7414, 222718), (11722, 140866), (12806, 128942), (14828, 111359), (23444, 70433), (25612, 64471)]