2844966186

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{61909}}^1$

素因数の和:61980

約数の個数: 64

約数和(自身を含む): 6775430400

約数和(自身を除く): 3930464214

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 37, 46, 54, 69, 74, 111, 138, 207, 222, 333, 414, 621, 666, 851, 999, 1242, 1702, 1998, 2553, 5106, 7659, 15318, 22977, 45954, 61909, 123818, 185727, 371454, 557181, 1114362, 1423907, 1671543, 2290633, 2847814, 3343086, 4271721, 4581266, 6871899, 8543442, 12815163, 13743798, 20615697, 25630326, 38445489, 41231394, 52684559, 61847091, 76890978, 105369118, 123694182, 158053677, 316107354, 474161031, 948322062, 1422483093, 2844966186]

約数ペア:

[(1, 2844966186), (2, 1422483093), (3, 948322062), (6, 474161031), (9, 316107354), (18, 158053677), (23, 123694182), (27, 105369118), (37, 76890978), (46, 61847091), (54, 52684559), (69, 41231394), (74, 38445489), (111, 25630326), (138, 20615697), (207, 13743798), (222, 12815163), (333, 8543442), (414, 6871899), (621, 4581266), (666, 4271721), (851, 3343086), (999, 2847814), (1242, 2290633), (1702, 1671543), (1998, 1423907), (2553, 1114362), (5106, 557181), (7659, 371454), (15318, 185727), (22977, 123818), (45954, 61909)]