2912176260

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{770417}}^1$

素因数の和:770442

約数の個数: 96

約数和(自身を含む): 10354417920

約数和(自身を除く): 7442241660

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 770417, 1540834, 2311251, 3081668, 3852085, 4622502, 5392919, 6933753, 7704170, 9245004, 10785838, 11556255, 13867506, 15408340, 16178757, 20801259, 21571676, 23112510, 26964595, 27735012, 32357514, 34668765, 41602518, 46225020, 48536271, 53929190, 64715028, 69337530, 80893785, 83205036, 97072542, 104006295, 107858380, 138675060, 145608813, 161787570, 194145084, 208012590, 242681355, 291217626, 323575140, 416025180, 485362710, 582435252, 728044065, 970725420, 1456088130, 2912176260]

約数ペア:

[(1, 2912176260), (2, 1456088130), (3, 970725420), (4, 728044065), (5, 582435252), (6, 485362710), (7, 416025180), (9, 323575140), (10, 291217626), (12, 242681355), (14, 208012590), (15, 194145084), (18, 161787570), (20, 145608813), (21, 138675060), (27, 107858380), (28, 104006295), (30, 97072542), (35, 83205036), (36, 80893785), (42, 69337530), (45, 64715028), (54, 53929190), (60, 48536271), (63, 46225020), (70, 41602518), (84, 34668765), (90, 32357514), (105, 27735012), (108, 26964595), (126, 23112510), (135, 21571676), (140, 20801259), (180, 16178757), (189, 15408340), (210, 13867506), (252, 11556255), (270, 10785838), (315, 9245004), (378, 7704170), (420, 6933753), (540, 5392919), (630, 4622502), (756, 3852085), (945, 3081668), (1260, 2311251), (1890, 1540834), (3780, 770417)]