2751121872

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{1005527}}^1$

素因数の和:1005560

約数の個数: 60

約数和(自身を含む): 8104555680

約数和(自身を除く): 5353433808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 1005527, 2011054, 3016581, 4022108, 6033162, 8044216, 9049743, 12066324, 16088432, 18099486, 19105013, 24132648, 36198972, 38210026, 48265296, 57315039, 72397944, 76420052, 114630078, 144795888, 152840104, 171945117, 229260156, 305680208, 343890234, 458520312, 687780468, 917040624, 1375560936, 2751121872]

約数ペア:

[(1, 2751121872), (2, 1375560936), (3, 917040624), (4, 687780468), (6, 458520312), (8, 343890234), (9, 305680208), (12, 229260156), (16, 171945117), (18, 152840104), (19, 144795888), (24, 114630078), (36, 76420052), (38, 72397944), (48, 57315039), (57, 48265296), (72, 38210026), (76, 36198972), (114, 24132648), (144, 19105013), (152, 18099486), (171, 16088432), (228, 12066324), (304, 9049743), (342, 8044216), (456, 6033162), (684, 4022108), (912, 3016581), (1368, 2011054), (2736, 1005527)]