1952174704

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{42557}}^1$

素因数の和:42673

約数の個数: 40

約数和(自身を含む): 3926230848

約数和(自身を除く): 1974056144

約数列:

[1, 2, 4, 8, 16, 47, 61, 94, 122, 188, 244, 376, 488, 752, 976, 2867, 5734, 11468, 22936, 42557, 45872, 85114, 170228, 340456, 680912, 2000179, 2595977, 4000358, 5191954, 8000716, 10383908, 16001432, 20767816, 32002864, 41535632, 122010919, 244021838, 488043676, 976087352, 1952174704]

約数ペア:

[(1, 1952174704), (2, 976087352), (4, 488043676), (8, 244021838), (16, 122010919), (47, 41535632), (61, 32002864), (94, 20767816), (122, 16001432), (188, 10383908), (244, 8000716), (376, 5191954), (488, 4000358), (752, 2595977), (976, 2000179), (2867, 680912), (5734, 340456), (11468, 170228), (22936, 85114), (42557, 45872)]