30735948

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{199}}^1\times {\mathrm{211}}^1$

素因数の和:478

約数の個数: 48

約数和(自身を含む): 73606400

約数和(自身を除く): 42870452

約数列:

[1, 2, 3, 4, 6, 12, 61, 122, 183, 199, 211, 244, 366, 398, 422, 597, 633, 732, 796, 844, 1194, 1266, 2388, 2532, 12139, 12871, 24278, 25742, 36417, 38613, 41989, 48556, 51484, 72834, 77226, 83978, 125967, 145668, 154452, 167956, 251934, 503868, 2561329, 5122658, 7683987, 10245316, 15367974, 30735948]

約数ペア:

[(1, 30735948), (2, 15367974), (3, 10245316), (4, 7683987), (6, 5122658), (12, 2561329), (61, 503868), (122, 251934), (183, 167956), (199, 154452), (211, 145668), (244, 125967), (366, 83978), (398, 77226), (422, 72834), (597, 51484), (633, 48556), (732, 41989), (796, 38613), (844, 36417), (1194, 25742), (1266, 24278), (2388, 12871), (2532, 12139)]