2071569282056

素因数分解:

$2^3\times {\mathrm{149}}^1\times {\mathrm{211}}^1\times {\mathrm{839}}^1\times {\mathrm{9817}}^1$

素因数の和:11022

約数の個数: 64

約数和(自身を含む): 3933876240000

約数和(自身を除く): 1862306957944

約数列:

[1, 2, 4, 8, 149, 211, 298, 422, 596, 839, 844, 1192, 1678, 1688, 3356, 6712, 9817, 19634, 31439, 39268, 62878, 78536, 125011, 125756, 177029, 250022, 251512, 354058, 500044, 708116, 1000088, 1416232, 1462733, 2071387, 2925466, 4142774, 5850932, 8236463, 8285548, 11701864, 16472926, 16571096, 26377321, 32945852, 52754642, 65891704, 105509284, 211018568, 308636663, 617273326, 1227232987, 1234546652, 1737893693, 2454465974, 2469093304, 3475787386, 4908931948, 6951574772, 9817863896, 13903149544, 258946160257, 517892320514, 1035784641028, 2071569282056]

約数ペア:

[(1, 2071569282056), (2, 1035784641028), (4, 517892320514), (8, 258946160257), (149, 13903149544), (211, 9817863896), (298, 6951574772), (422, 4908931948), (596, 3475787386), (839, 2469093304), (844, 2454465974), (1192, 1737893693), (1678, 1234546652), (1688, 1227232987), (3356, 617273326), (6712, 308636663), (9817, 211018568), (19634, 105509284), (31439, 65891704), (39268, 52754642), (62878, 32945852), (78536, 26377321), (125011, 16571096), (125756, 16472926), (177029, 11701864), (250022, 8285548), (251512, 8236463), (354058, 5850932), (500044, 4142774), (708116, 2925466), (1000088, 2071387), (1416232, 1462733)]