1876498668

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{457}}^1\times {\mathrm{10369}}^1$

素因数の和:10847

約数の個数: 72

約数和(自身を含む): 5186410320

約数和(自身を除く): 3309911652

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 457, 914, 1371, 1828, 2742, 4113, 5027, 5484, 8226, 10054, 10369, 15081, 16452, 20108, 20738, 30162, 31107, 41476, 45243, 60324, 62214, 90486, 93321, 114059, 124428, 180972, 186642, 228118, 342177, 373284, 456236, 684354, 1026531, 1368708, 2053062, 4106124, 4738633, 9477266, 14215899, 18954532, 28431798, 42647697, 52124963, 56863596, 85295394, 104249926, 156374889, 170590788, 208499852, 312749778, 469124667, 625499556, 938249334, 1876498668]

約数ペア:

[(1, 1876498668), (2, 938249334), (3, 625499556), (4, 469124667), (6, 312749778), (9, 208499852), (11, 170590788), (12, 156374889), (18, 104249926), (22, 85295394), (33, 56863596), (36, 52124963), (44, 42647697), (66, 28431798), (99, 18954532), (132, 14215899), (198, 9477266), (396, 4738633), (457, 4106124), (914, 2053062), (1371, 1368708), (1828, 1026531), (2742, 684354), (4113, 456236), (5027, 373284), (5484, 342177), (8226, 228118), (10054, 186642), (10369, 180972), (15081, 124428), (16452, 114059), (20108, 93321), (20738, 90486), (30162, 62214), (31107, 60324), (41476, 45243)]