2051227840310

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{36353}}^1\times {\mathrm{16547}}^1$

素因数の和:52949

約数の個数: 64

約数和(自身を含む): 4158162376704

約数和(自身を除く): 2106934536394

約数列:

[1, 2, 5, 10, 11, 22, 31, 55, 62, 110, 155, 310, 341, 682, 1705, 3410, 16547, 33094, 36353, 72706, 82735, 165470, 181765, 182017, 363530, 364034, 399883, 512957, 799766, 910085, 1025914, 1126943, 1820170, 1999415, 2253886, 2564785, 3998830, 5129570, 5634715, 5642527, 11269430, 11285054, 12396373, 24792746, 28212635, 56425270, 61981865, 123963730, 601533091, 1203066182, 3007665455, 6015330910, 6616864001, 13233728002, 18647525821, 33084320005, 37295051642, 66168640010, 93237629105, 186475258210, 205122784031, 410245568062, 1025613920155, 2051227840310]

約数ペア:

[(1, 2051227840310), (2, 1025613920155), (5, 410245568062), (10, 205122784031), (11, 186475258210), (22, 93237629105), (31, 66168640010), (55, 37295051642), (62, 33084320005), (110, 18647525821), (155, 13233728002), (310, 6616864001), (341, 6015330910), (682, 3007665455), (1705, 1203066182), (3410, 601533091), (16547, 123963730), (33094, 61981865), (36353, 56425270), (72706, 28212635), (82735, 24792746), (165470, 12396373), (181765, 11285054), (182017, 11269430), (363530, 5642527), (364034, 5634715), (399883, 5129570), (512957, 3998830), (799766, 2564785), (910085, 2253886), (1025914, 1999415), (1126943, 1820170)]