20172350442

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{577}}^1\times {\mathrm{1861}}^1$

素因数の和:2575

約数の個数: 64

約数和(自身を含む): 42154011648

約数和(自身を除く): 21981661206

約数列:

[1, 2, 3, 6, 31, 62, 93, 101, 186, 202, 303, 577, 606, 1154, 1731, 1861, 3131, 3462, 3722, 5583, 6262, 9393, 11166, 17887, 18786, 35774, 53661, 57691, 58277, 107322, 115382, 116554, 173073, 174831, 187961, 346146, 349662, 375922, 563883, 1073797, 1127766, 1806587, 2147594, 3221391, 3613174, 5419761, 5826791, 6442782, 10839522, 11653582, 17480373, 33287707, 34960746, 66575414, 99863121, 108453497, 199726242, 216906994, 325360491, 650720982, 3362058407, 6724116814, 10086175221, 20172350442]

約数ペア:

[(1, 20172350442), (2, 10086175221), (3, 6724116814), (6, 3362058407), (31, 650720982), (62, 325360491), (93, 216906994), (101, 199726242), (186, 108453497), (202, 99863121), (303, 66575414), (577, 34960746), (606, 33287707), (1154, 17480373), (1731, 11653582), (1861, 10839522), (3131, 6442782), (3462, 5826791), (3722, 5419761), (5583, 3613174), (6262, 3221391), (9393, 2147594), (11166, 1806587), (17887, 1127766), (18786, 1073797), (35774, 563883), (53661, 375922), (57691, 349662), (58277, 346146), (107322, 187961), (115382, 174831), (116554, 173073)]