2116728030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{457}}^1\times {\mathrm{853}}^1$

素因数の和:1501

約数の個数: 64

約数和(自身を含む): 5125393728

約数和(自身を除く): 3008665698

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 181, 362, 457, 543, 853, 905, 914, 1086, 1371, 1706, 1810, 2285, 2559, 2715, 2742, 4265, 4570, 5118, 5430, 6855, 8530, 12795, 13710, 25590, 82717, 154393, 165434, 248151, 308786, 389821, 413585, 463179, 496302, 771965, 779642, 827170, 926358, 1169463, 1240755, 1543930, 1949105, 2315895, 2338926, 2481510, 3898210, 4631790, 5847315, 11694630, 70557601, 141115202, 211672803, 352788005, 423345606, 705576010, 1058364015, 2116728030]

約数ペア:

[(1, 2116728030), (2, 1058364015), (3, 705576010), (5, 423345606), (6, 352788005), (10, 211672803), (15, 141115202), (30, 70557601), (181, 11694630), (362, 5847315), (457, 4631790), (543, 3898210), (853, 2481510), (905, 2338926), (914, 2315895), (1086, 1949105), (1371, 1543930), (1706, 1240755), (1810, 1169463), (2285, 926358), (2559, 827170), (2715, 779642), (2742, 771965), (4265, 496302), (4570, 463179), (5118, 413585), (5430, 389821), (6855, 308786), (8530, 248151), (12795, 165434), (13710, 154393), (25590, 82717)]