2028443646

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{3461}}^1$

素因数の和:3657

約数の個数: 64

約数和(自身を含む): 4402999296

約数和(自身を除く): 2374555650

約数列:

[1, 2, 3, 6, 23, 31, 46, 62, 69, 93, 137, 138, 186, 274, 411, 713, 822, 1426, 2139, 3151, 3461, 4247, 4278, 6302, 6922, 8494, 9453, 10383, 12741, 18906, 20766, 25482, 79603, 97681, 107291, 159206, 195362, 214582, 238809, 293043, 321873, 474157, 477618, 586086, 643746, 948314, 1422471, 2467693, 2844942, 4935386, 7403079, 10905611, 14698867, 14806158, 21811222, 29397734, 32716833, 44096601, 65433666, 88193202, 338073941, 676147882, 1014221823, 2028443646]

約数ペア:

[(1, 2028443646), (2, 1014221823), (3, 676147882), (6, 338073941), (23, 88193202), (31, 65433666), (46, 44096601), (62, 32716833), (69, 29397734), (93, 21811222), (137, 14806158), (138, 14698867), (186, 10905611), (274, 7403079), (411, 4935386), (713, 2844942), (822, 2467693), (1426, 1422471), (2139, 948314), (3151, 643746), (3461, 586086), (4247, 477618), (4278, 474157), (6302, 321873), (6922, 293043), (8494, 238809), (9453, 214582), (10383, 195362), (12741, 159206), (18906, 107291), (20766, 97681), (25482, 79603)]