2123847072

素因数分解:

$2^5\times 3^2\times {\mathrm{59}}^1\times {\mathrm{124991}}^1$

素因数の和:125066

約数の個数: 72

約数和(自身を含む): 6142106880

約数和(自身を除く): 4018259808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 59, 72, 96, 118, 144, 177, 236, 288, 354, 472, 531, 708, 944, 1062, 1416, 1888, 2124, 2832, 4248, 5664, 8496, 16992, 124991, 249982, 374973, 499964, 749946, 999928, 1124919, 1499892, 1999856, 2249838, 2999784, 3999712, 4499676, 5999568, 7374469, 8999352, 11999136, 14748938, 17998704, 22123407, 29497876, 35997408, 44246814, 58995752, 66370221, 88493628, 117991504, 132740442, 176987256, 235983008, 265480884, 353974512, 530961768, 707949024, 1061923536, 2123847072]

約数ペア:

[(1, 2123847072), (2, 1061923536), (3, 707949024), (4, 530961768), (6, 353974512), (8, 265480884), (9, 235983008), (12, 176987256), (16, 132740442), (18, 117991504), (24, 88493628), (32, 66370221), (36, 58995752), (48, 44246814), (59, 35997408), (72, 29497876), (96, 22123407), (118, 17998704), (144, 14748938), (177, 11999136), (236, 8999352), (288, 7374469), (354, 5999568), (472, 4499676), (531, 3999712), (708, 2999784), (944, 2249838), (1062, 1999856), (1416, 1499892), (1888, 1124919), (2124, 999928), (2832, 749946), (4248, 499964), (5664, 374973), (8496, 249982), (16992, 124991)]