2040552

素因数分解:

$2^3\times 3^4\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:132

約数の個数: 80

約数和(自身を含む): 5924160

約数和(自身を除く): 3883608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 47, 54, 67, 72, 81, 94, 108, 134, 141, 162, 188, 201, 216, 268, 282, 324, 376, 402, 423, 536, 564, 603, 648, 804, 846, 1128, 1206, 1269, 1608, 1692, 1809, 2412, 2538, 3149, 3384, 3618, 3807, 4824, 5076, 5427, 6298, 7236, 7614, 9447, 10152, 10854, 12596, 14472, 15228, 18894, 21708, 25192, 28341, 30456, 37788, 43416, 56682, 75576, 85023, 113364, 170046, 226728, 255069, 340092, 510138, 680184, 1020276, 2040552]

約数ペア:

[(1, 2040552), (2, 1020276), (3, 680184), (4, 510138), (6, 340092), (8, 255069), (9, 226728), (12, 170046), (18, 113364), (24, 85023), (27, 75576), (36, 56682), (47, 43416), (54, 37788), (67, 30456), (72, 28341), (81, 25192), (94, 21708), (108, 18894), (134, 15228), (141, 14472), (162, 12596), (188, 10854), (201, 10152), (216, 9447), (268, 7614), (282, 7236), (324, 6298), (376, 5427), (402, 5076), (423, 4824), (536, 3807), (564, 3618), (603, 3384), (648, 3149), (804, 2538), (846, 2412), (1128, 1809), (1206, 1692), (1269, 1608)]