2041326

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{953}}^1$

素因数の和:985

約数の個数: 48

約数和(自身を含む): 5357664

約数和(自身を除く): 3316338

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, 953, 1071, 1906, 2142, 2859, 5718, 6671, 8577, 13342, 16201, 17154, 20013, 32402, 40026, 48603, 60039, 97206, 113407, 120078, 145809, 226814, 291618, 340221, 680442, 1020663, 2041326]

約数ペア:

[(1, 2041326), (2, 1020663), (3, 680442), (6, 340221), (7, 291618), (9, 226814), (14, 145809), (17, 120078), (18, 113407), (21, 97206), (34, 60039), (42, 48603), (51, 40026), (63, 32402), (102, 20013), (119, 17154), (126, 16201), (153, 13342), (238, 8577), (306, 6671), (357, 5718), (714, 2859), (953, 2142), (1071, 1906)]