2049014775

素因数分解:

$3^1\times 5^2\times {\mathrm{83}}^1\times {\mathrm{101}}^1\times {\mathrm{3259}}^1$

素因数の和:3456

約数の個数: 48

約数和(自身を含む): 3463528320

約数和(自身を除く): 1414513545

約数列:

[1, 3, 5, 15, 25, 75, 83, 101, 249, 303, 415, 505, 1245, 1515, 2075, 2525, 3259, 6225, 7575, 8383, 9777, 16295, 25149, 41915, 48885, 81475, 125745, 209575, 244425, 270497, 329159, 628725, 811491, 987477, 1352485, 1645795, 4057455, 4937385, 6762425, 8228975, 20287275, 24686925, 27320197, 81960591, 136600985, 409802955, 683004925, 2049014775]

約数ペア:

[(1, 2049014775), (3, 683004925), (5, 409802955), (15, 136600985), (25, 81960591), (75, 27320197), (83, 24686925), (101, 20287275), (249, 8228975), (303, 6762425), (415, 4937385), (505, 4057455), (1245, 1645795), (1515, 1352485), (2075, 987477), (2525, 811491), (3259, 628725), (6225, 329159), (7575, 270497), (8383, 244425), (9777, 209575), (16295, 125745), (25149, 81475), (41915, 48885)]