2170152

素因数分解:

$2^3\times 3^4\times {\mathrm{17}}^1\times {\mathrm{197}}^1$

素因数の和:232

約数の個数: 80

約数和(自身を含む): 6468660

約数和(自身を除く): 4298508

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 68, 72, 81, 102, 108, 136, 153, 162, 197, 204, 216, 306, 324, 394, 408, 459, 591, 612, 648, 788, 918, 1182, 1224, 1377, 1576, 1773, 1836, 2364, 2754, 3349, 3546, 3672, 4728, 5319, 5508, 6698, 7092, 10047, 10638, 11016, 13396, 14184, 15957, 20094, 21276, 26792, 30141, 31914, 40188, 42552, 60282, 63828, 80376, 90423, 120564, 127656, 180846, 241128, 271269, 361692, 542538, 723384, 1085076, 2170152]

約数ペア:

[(1, 2170152), (2, 1085076), (3, 723384), (4, 542538), (6, 361692), (8, 271269), (9, 241128), (12, 180846), (17, 127656), (18, 120564), (24, 90423), (27, 80376), (34, 63828), (36, 60282), (51, 42552), (54, 40188), (68, 31914), (72, 30141), (81, 26792), (102, 21276), (108, 20094), (136, 15957), (153, 14184), (162, 13396), (197, 11016), (204, 10638), (216, 10047), (306, 7092), (324, 6698), (394, 5508), (408, 5319), (459, 4728), (591, 3672), (612, 3546), (648, 3349), (788, 2754), (918, 2364), (1182, 1836), (1224, 1773), (1377, 1576)]