2938184706

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1\times {\mathrm{211}}^1\times {\mathrm{419}}^1$

素因数の和:855

約数の個数: 64

約数和(自身を含む): 6154444800

約数和(自身を除く): 3216260094

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 191, 211, 382, 419, 422, 573, 633, 838, 1146, 1257, 1266, 2514, 5539, 6119, 11078, 12151, 12238, 16617, 18357, 24302, 33234, 36453, 36714, 40301, 72906, 80029, 80602, 88409, 120903, 160058, 176818, 240087, 241806, 265227, 480174, 530454, 1168729, 2320841, 2337458, 2563861, 3506187, 4641682, 5127722, 6962523, 7012374, 7691583, 13925046, 15383166, 16886119, 33772238, 50658357, 101316714, 489697451, 979394902, 1469092353, 2938184706]

約数ペア:

[(1, 2938184706), (2, 1469092353), (3, 979394902), (6, 489697451), (29, 101316714), (58, 50658357), (87, 33772238), (174, 16886119), (191, 15383166), (211, 13925046), (382, 7691583), (419, 7012374), (422, 6962523), (573, 5127722), (633, 4641682), (838, 3506187), (1146, 2563861), (1257, 2337458), (1266, 2320841), (2514, 1168729), (5539, 530454), (6119, 480174), (11078, 265227), (12151, 241806), (12238, 240087), (16617, 176818), (18357, 160058), (24302, 120903), (33234, 88409), (36453, 80602), (36714, 80029), (40301, 72906)]