2291990796

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^2\times {\mathrm{73433}}^1$

素因数の和:73480

約数の個数: 72

約数和(自身を含む): 6312386640

約数和(自身を除く): 4020395844

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 102, 108, 153, 204, 289, 306, 459, 578, 612, 867, 918, 1156, 1734, 1836, 2601, 3468, 5202, 7803, 10404, 15606, 31212, 73433, 146866, 220299, 293732, 440598, 660897, 881196, 1248361, 1321794, 1982691, 2496722, 2643588, 3745083, 3965382, 4993444, 7490166, 7930764, 11235249, 14980332, 21222137, 22470498, 33705747, 42444274, 44940996, 63666411, 67411494, 84888548, 127332822, 134822988, 190999233, 254665644, 381998466, 572997699, 763996932, 1145995398, 2291990796]

約数ペア:

[(1, 2291990796), (2, 1145995398), (3, 763996932), (4, 572997699), (6, 381998466), (9, 254665644), (12, 190999233), (17, 134822988), (18, 127332822), (27, 84888548), (34, 67411494), (36, 63666411), (51, 44940996), (54, 42444274), (68, 33705747), (102, 22470498), (108, 21222137), (153, 14980332), (204, 11235249), (289, 7930764), (306, 7490166), (459, 4993444), (578, 3965382), (612, 3745083), (867, 2643588), (918, 2496722), (1156, 1982691), (1734, 1321794), (1836, 1248361), (2601, 881196), (3468, 660897), (5202, 440598), (7803, 293732), (10404, 220299), (15606, 146866), (31212, 73433)]