30864196

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{1483}}^1$

素因数の和:1552

約数の個数: 36

約数和(自身を含む): 60790576

約数和(自身を除く): 29926380

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 121, 172, 242, 473, 484, 946, 1483, 1892, 2966, 5203, 5932, 10406, 16313, 20812, 32626, 63769, 65252, 127538, 179443, 255076, 358886, 701459, 717772, 1402918, 2805836, 7716049, 15432098, 30864196]

約数ペア:

[(1, 30864196), (2, 15432098), (4, 7716049), (11, 2805836), (22, 1402918), (43, 717772), (44, 701459), (86, 358886), (121, 255076), (172, 179443), (242, 127538), (473, 65252), (484, 63769), (946, 32626), (1483, 20812), (1892, 16313), (2966, 10406), (5203, 5932)]