2509704

素因数分解:

$2^3\times 3^5\times {\mathrm{1291}}^1$

素因数の和:1312

約数の個数: 48

約数和(自身を含む): 7054320

約数和(自身を除く): 4544616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1291, 1944, 2582, 3873, 5164, 7746, 10328, 11619, 15492, 23238, 30984, 34857, 46476, 69714, 92952, 104571, 139428, 209142, 278856, 313713, 418284, 627426, 836568, 1254852, 2509704]

約数ペア:

[(1, 2509704), (2, 1254852), (3, 836568), (4, 627426), (6, 418284), (8, 313713), (9, 278856), (12, 209142), (18, 139428), (24, 104571), (27, 92952), (36, 69714), (54, 46476), (72, 34857), (81, 30984), (108, 23238), (162, 15492), (216, 11619), (243, 10328), (324, 7746), (486, 5164), (648, 3873), (972, 2582), (1291, 1944)]