982020168

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{717851}}^1$

素因数の和:717882

約数の個数: 48

約数和(自身を含む): 2799622800

約数和(自身を除く): 1817602632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 717851, 1435702, 2153553, 2871404, 4307106, 5742808, 6460659, 8614212, 12921318, 13639169, 17228424, 25842636, 27278338, 40917507, 51685272, 54556676, 81835014, 109113352, 122752521, 163670028, 245505042, 327340056, 491010084, 982020168]

約数ペア:

[(1, 982020168), (2, 491010084), (3, 327340056), (4, 245505042), (6, 163670028), (8, 122752521), (9, 109113352), (12, 81835014), (18, 54556676), (19, 51685272), (24, 40917507), (36, 27278338), (38, 25842636), (57, 17228424), (72, 13639169), (76, 12921318), (114, 8614212), (152, 6460659), (171, 5742808), (228, 4307106), (342, 2871404), (456, 2153553), (684, 1435702), (1368, 717851)]