2441196

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:155

約数の個数: 72

約数和(自身を含む): 6726720

約数和(自身を除く): 4285524

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 43, 57, 76, 83, 86, 114, 129, 166, 171, 172, 228, 249, 258, 332, 342, 387, 498, 516, 684, 747, 774, 817, 996, 1494, 1548, 1577, 1634, 2451, 2988, 3154, 3268, 3569, 4731, 4902, 6308, 7138, 7353, 9462, 9804, 10707, 14193, 14276, 14706, 18924, 21414, 28386, 29412, 32121, 42828, 56772, 64242, 67811, 128484, 135622, 203433, 271244, 406866, 610299, 813732, 1220598, 2441196]

約数ペア:

[(1, 2441196), (2, 1220598), (3, 813732), (4, 610299), (6, 406866), (9, 271244), (12, 203433), (18, 135622), (19, 128484), (36, 67811), (38, 64242), (43, 56772), (57, 42828), (76, 32121), (83, 29412), (86, 28386), (114, 21414), (129, 18924), (166, 14706), (171, 14276), (172, 14193), (228, 10707), (249, 9804), (258, 9462), (332, 7353), (342, 7138), (387, 6308), (498, 4902), (516, 4731), (684, 3569), (747, 3268), (774, 3154), (817, 2988), (996, 2451), (1494, 1634), (1548, 1577)]