2315304

素因数分解:

$2^3\times 3^6\times {\mathrm{397}}^1$

素因数の和:421

約数の個数: 56

約数和(自身を含む): 6525210

約数和(自身を除く): 4209906

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 397, 486, 648, 729, 794, 972, 1191, 1458, 1588, 1944, 2382, 2916, 3176, 3573, 4764, 5832, 7146, 9528, 10719, 14292, 21438, 28584, 32157, 42876, 64314, 85752, 96471, 128628, 192942, 257256, 289413, 385884, 578826, 771768, 1157652, 2315304]

約数ペア:

[(1, 2315304), (2, 1157652), (3, 771768), (4, 578826), (6, 385884), (8, 289413), (9, 257256), (12, 192942), (18, 128628), (24, 96471), (27, 85752), (36, 64314), (54, 42876), (72, 32157), (81, 28584), (108, 21438), (162, 14292), (216, 10719), (243, 9528), (324, 7146), (397, 5832), (486, 4764), (648, 3573), (729, 3176), (794, 2916), (972, 2382), (1191, 1944), (1458, 1588)]