2017434540422

素因数分解:

$2^1\times 7^4\times {\mathrm{31}}^1\times {\mathrm{257}}^1\times {\mathrm{52733}}^1$

素因数の和:53051

約数の個数: 80

約数和(自身を含む): 3658430109312

約数和(自身を除く): 1640995568890

約数列:

[1, 2, 7, 14, 31, 49, 62, 98, 217, 257, 343, 434, 514, 686, 1519, 1799, 2401, 3038, 3598, 4802, 7967, 10633, 12593, 15934, 21266, 25186, 52733, 55769, 74431, 88151, 105466, 111538, 148862, 176302, 369131, 390383, 617057, 738262, 780766, 1234114, 1634723, 2583917, 2732681, 3269446, 5167834, 5465362, 11443061, 13552381, 18087419, 19128767, 22886122, 27104762, 36174838, 38257534, 80101427, 94866667, 126611933, 160202854, 189733334, 253223866, 420123811, 560709989, 664066669, 840247622, 1121419978, 1328133338, 2940866677, 3924969923, 4648466683, 5881733354, 7849939846, 9296933366, 20586066739, 32539266781, 41172133478, 65078533562, 144102467173, 288204934346, 1008717270211, 2017434540422]

約数ペア:

[(1, 2017434540422), (2, 1008717270211), (7, 288204934346), (14, 144102467173), (31, 65078533562), (49, 41172133478), (62, 32539266781), (98, 20586066739), (217, 9296933366), (257, 7849939846), (343, 5881733354), (434, 4648466683), (514, 3924969923), (686, 2940866677), (1519, 1328133338), (1799, 1121419978), (2401, 840247622), (3038, 664066669), (3598, 560709989), (4802, 420123811), (7967, 253223866), (10633, 189733334), (12593, 160202854), (15934, 126611933), (21266, 94866667), (25186, 80101427), (52733, 38257534), (55769, 36174838), (74431, 27104762), (88151, 22886122), (105466, 19128767), (111538, 18087419), (148862, 13552381), (176302, 11443061), (369131, 5465362), (390383, 5167834), (617057, 3269446), (738262, 2732681), (780766, 2583917), (1234114, 1634723)]