20172048954

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{766357}}^1$

素因数の和:766510

約数の個数: 32

約数和(自身を含む): 41714398656

約数和(自身を除く): 21542349702

約数列:

[1, 2, 3, 6, 41, 82, 107, 123, 214, 246, 321, 642, 4387, 8774, 13161, 26322, 766357, 1532714, 2299071, 4598142, 31420637, 62841274, 82000199, 94261911, 164000398, 188523822, 246000597, 492001194, 3362008159, 6724016318, 10086024477, 20172048954]

約数ペア:

[(1, 20172048954), (2, 10086024477), (3, 6724016318), (6, 3362008159), (41, 492001194), (82, 246000597), (107, 188523822), (123, 164000398), (214, 94261911), (246, 82000199), (321, 62841274), (642, 31420637), (4387, 4598142), (8774, 2299071), (13161, 1532714), (26322, 766357)]