2247403548

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{751}}^1\times {\mathrm{19183}}^1$

素因数の和:19954

約数の個数: 48

約数和(自身を含む): 5655136256

約数和(自身を除く): 3407732708

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 751, 1502, 2253, 3004, 4506, 9012, 9763, 19183, 19526, 29289, 38366, 39052, 57549, 58578, 76732, 115098, 117156, 230196, 249379, 498758, 748137, 997516, 1496274, 2992548, 14406433, 28812866, 43219299, 57625732, 86438598, 172877196, 187283629, 374567258, 561850887, 749134516, 1123701774, 2247403548]

約数ペア:

[(1, 2247403548), (2, 1123701774), (3, 749134516), (4, 561850887), (6, 374567258), (12, 187283629), (13, 172877196), (26, 86438598), (39, 57625732), (52, 43219299), (78, 28812866), (156, 14406433), (751, 2992548), (1502, 1496274), (2253, 997516), (3004, 748137), (4506, 498758), (9012, 249379), (9763, 230196), (19183, 117156), (19526, 115098), (29289, 76732), (38366, 58578), (39052, 57549)]