2032506

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{283}}^1$

素因数の和:320

約数の個数: 64

約数和(自身を含む): 5452800

約数和(自身を除く): 3420294

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 54, 57, 63, 114, 126, 133, 171, 189, 266, 283, 342, 378, 399, 513, 566, 798, 849, 1026, 1197, 1698, 1981, 2394, 2547, 3591, 3962, 5094, 5377, 5943, 7182, 7641, 10754, 11886, 15282, 16131, 17829, 32262, 35658, 37639, 48393, 53487, 75278, 96786, 106974, 112917, 145179, 225834, 290358, 338751, 677502, 1016253, 2032506]

約数ペア:

[(1, 2032506), (2, 1016253), (3, 677502), (6, 338751), (7, 290358), (9, 225834), (14, 145179), (18, 112917), (19, 106974), (21, 96786), (27, 75278), (38, 53487), (42, 48393), (54, 37639), (57, 35658), (63, 32262), (114, 17829), (126, 16131), (133, 15282), (171, 11886), (189, 10754), (266, 7641), (283, 7182), (342, 5943), (378, 5377), (399, 5094), (513, 3962), (566, 3591), (798, 2547), (849, 2394), (1026, 1981), (1197, 1698)]