30975462

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{14461}}^1$

素因数の和:14493

約数の個数: 48

約数和(自身を含む): 81218592

約数和(自身を除く): 50243130

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 153, 238, 306, 357, 714, 1071, 2142, 14461, 28922, 43383, 86766, 101227, 130149, 202454, 245837, 260298, 303681, 491674, 607362, 737511, 911043, 1475022, 1720859, 1822086, 2212533, 3441718, 4425066, 5162577, 10325154, 15487731, 30975462]

約数ペア:

[(1, 30975462), (2, 15487731), (3, 10325154), (6, 5162577), (7, 4425066), (9, 3441718), (14, 2212533), (17, 1822086), (18, 1720859), (21, 1475022), (34, 911043), (42, 737511), (51, 607362), (63, 491674), (102, 303681), (119, 260298), (126, 245837), (153, 202454), (238, 130149), (306, 101227), (357, 86766), (714, 43383), (1071, 28922), (2142, 14461)]