1900548695238

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{193}}^1\times {\mathrm{727}}^1\times {\mathrm{52501}}^1$

素因数の和:53469

約数の個数: 64

約数和(自身を含む): 3915100180992

約数和(自身を除く): 2014551485754

約数列:

[1, 2, 3, 6, 43, 86, 129, 193, 258, 386, 579, 727, 1158, 1454, 2181, 4362, 8299, 16598, 24897, 31261, 49794, 52501, 62522, 93783, 105002, 140311, 157503, 187566, 280622, 315006, 420933, 841866, 2257543, 4515086, 6033373, 6772629, 10132693, 12066746, 13545258, 18100119, 20265386, 30398079, 36200238, 38168227, 60796158, 76336454, 114504681, 229009362, 435705799, 871411598, 1307117397, 1641233761, 2614234794, 3282467522, 4923701283, 7366467811, 9847402566, 14732935622, 22099403433, 44198806866, 316758115873, 633516231746, 950274347619, 1900548695238]

約数ペア:

[(1, 1900548695238), (2, 950274347619), (3, 633516231746), (6, 316758115873), (43, 44198806866), (86, 22099403433), (129, 14732935622), (193, 9847402566), (258, 7366467811), (386, 4923701283), (579, 3282467522), (727, 2614234794), (1158, 1641233761), (1454, 1307117397), (2181, 871411598), (4362, 435705799), (8299, 229009362), (16598, 114504681), (24897, 76336454), (31261, 60796158), (49794, 38168227), (52501, 36200238), (62522, 30398079), (93783, 20265386), (105002, 18100119), (140311, 13545258), (157503, 12066746), (187566, 10132693), (280622, 6772629), (315006, 6033373), (420933, 4515086), (841866, 2257543)]