1838883954

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{227191}}^1$

素因数の和:227286

約数の個数: 32

約数和(自身を含む): 3925877760

約数和(自身を除く): 2086993806

約数列:

[1, 2, 3, 6, 19, 38, 57, 71, 114, 142, 213, 426, 1349, 2698, 4047, 8094, 227191, 454382, 681573, 1363146, 4316629, 8633258, 12949887, 16130561, 25899774, 32261122, 48391683, 96783366, 306480659, 612961318, 919441977, 1838883954]

約数ペア:

[(1, 1838883954), (2, 919441977), (3, 612961318), (6, 306480659), (19, 96783366), (38, 48391683), (57, 32261122), (71, 25899774), (114, 16130561), (142, 12949887), (213, 8633258), (426, 4316629), (1349, 1363146), (2698, 681573), (4047, 454382), (8094, 227191)]