1794920652

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{374879}}^1$

素因数の和:374915

約数の個数: 72

約数和(自身を含む): 5458252800

約数和(自身を除く): 3663332148

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 4788, 374879, 749758, 1124637, 1499516, 2249274, 2624153, 3373911, 4498548, 5248306, 6747822, 7122701, 7872459, 10496612, 13495644, 14245402, 15744918, 21368103, 23617377, 28490804, 31489836, 42736206, 47234754, 49858907, 64104309, 85472412, 94469508, 99717814, 128208618, 149576721, 199435628, 256417236, 299153442, 448730163, 598306884, 897460326, 1794920652]

約数ペア:

[(1, 1794920652), (2, 897460326), (3, 598306884), (4, 448730163), (6, 299153442), (7, 256417236), (9, 199435628), (12, 149576721), (14, 128208618), (18, 99717814), (19, 94469508), (21, 85472412), (28, 64104309), (36, 49858907), (38, 47234754), (42, 42736206), (57, 31489836), (63, 28490804), (76, 23617377), (84, 21368103), (114, 15744918), (126, 14245402), (133, 13495644), (171, 10496612), (228, 7872459), (252, 7122701), (266, 6747822), (342, 5248306), (399, 4498548), (532, 3373911), (684, 2624153), (798, 2249274), (1197, 1499516), (1596, 1124637), (2394, 749758), (4788, 374879)]