276023930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{303323}}^1$

素因数の和:303350

約数の個数: 32

約数和(自身を含む): 611501184

約数和(自身を除く): 335477254

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 303323, 606646, 1516615, 2123261, 3033230, 3943199, 4246522, 7886398, 10616305, 19715995, 21232610, 27602393, 39431990, 55204786, 138011965, 276023930]

約数ペア:

[(1, 276023930), (2, 138011965), (5, 55204786), (7, 39431990), (10, 27602393), (13, 21232610), (14, 19715995), (26, 10616305), (35, 7886398), (65, 4246522), (70, 3943199), (91, 3033230), (130, 2123261), (182, 1516615), (455, 606646), (910, 303323)]