30371022

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{977}}^1$

素因数の和:1153

約数の個数: 48

約数和(自身を含む): 72317232

約数和(自身を除く): 41946210

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 157, 198, 314, 471, 942, 977, 1413, 1727, 1954, 2826, 2931, 3454, 5181, 5862, 8793, 10362, 10747, 15543, 17586, 21494, 31086, 32241, 64482, 96723, 153389, 193446, 306778, 460167, 920334, 1380501, 1687279, 2761002, 3374558, 5061837, 10123674, 15185511, 30371022]

約数ペア:

[(1, 30371022), (2, 15185511), (3, 10123674), (6, 5061837), (9, 3374558), (11, 2761002), (18, 1687279), (22, 1380501), (33, 920334), (66, 460167), (99, 306778), (157, 193446), (198, 153389), (314, 96723), (471, 64482), (942, 32241), (977, 31086), (1413, 21494), (1727, 17586), (1954, 15543), (2826, 10747), (2931, 10362), (3454, 8793), (5181, 5862)]