2146248

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{2293}}^1$

素因数の和:2318

約数の個数: 48

約数和(自身を含む): 6262620

約数和(自身を除く): 4116372

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 2293, 4586, 6879, 9172, 13758, 18344, 20637, 27516, 29809, 41274, 55032, 59618, 82548, 89427, 119236, 165096, 178854, 238472, 268281, 357708, 536562, 715416, 1073124, 2146248]

約数ペア:

[(1, 2146248), (2, 1073124), (3, 715416), (4, 536562), (6, 357708), (8, 268281), (9, 238472), (12, 178854), (13, 165096), (18, 119236), (24, 89427), (26, 82548), (36, 59618), (39, 55032), (52, 41274), (72, 29809), (78, 27516), (104, 20637), (117, 18344), (156, 13758), (234, 9172), (312, 6879), (468, 4586), (936, 2293)]