2128585536436

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{163}}^1\times {\mathrm{1979807}}^1$

素因数の和:1980088

約数の個数: 48

約数和(自身を含む): 4009253746176

約数和(自身を除く): 1880668209740

約数列:

[1, 2, 4, 17, 34, 68, 97, 163, 194, 326, 388, 652, 1649, 2771, 3298, 5542, 6596, 11084, 15811, 31622, 63244, 268787, 537574, 1075148, 1979807, 3959614, 7919228, 33656719, 67313438, 134626876, 192041279, 322708541, 384082558, 645417082, 768165116, 1290834164, 3264701743, 5486045197, 6529403486, 10972090394, 13058806972, 21944180788, 31302728477, 62605456954, 125210913908, 532146384109, 1064292768218, 2128585536436]

約数ペア:

[(1, 2128585536436), (2, 1064292768218), (4, 532146384109), (17, 125210913908), (34, 62605456954), (68, 31302728477), (97, 21944180788), (163, 13058806972), (194, 10972090394), (326, 6529403486), (388, 5486045197), (652, 3264701743), (1649, 1290834164), (2771, 768165116), (3298, 645417082), (5542, 384082558), (6596, 322708541), (11084, 192041279), (15811, 134626876), (31622, 67313438), (63244, 33656719), (268787, 7919228), (537574, 3959614), (1075148, 1979807)]