2912678988

素因数分解:

$2^2\times 3^1\times {\mathrm{6971}}^1\times {\mathrm{34819}}^1$

素因数の和:41797

約数の個数: 24

約数和(自身を含む): 6797421120

約数和(自身を除く): 3884742132

約数列:

[1, 2, 3, 4, 6, 12, 6971, 13942, 20913, 27884, 34819, 41826, 69638, 83652, 104457, 139276, 208914, 417828, 242723249, 485446498, 728169747, 970892996, 1456339494, 2912678988]

約数ペア:

[(1, 2912678988), (2, 1456339494), (3, 970892996), (4, 728169747), (6, 485446498), (12, 242723249), (6971, 417828), (13942, 208914), (20913, 139276), (27884, 104457), (34819, 83652), (41826, 69638)]