2013204492

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{739}}^1\times {\mathrm{5821}}^1$

素因数の和:6583

約数の個数: 72

約数和(自身を含む): 5488748720

約数和(自身を除く): 3475544228

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 739, 1478, 2217, 2956, 4434, 5821, 6651, 8868, 9607, 11642, 13302, 17463, 19214, 23284, 26604, 28821, 34926, 38428, 52389, 57642, 69852, 75673, 86463, 104778, 115284, 151346, 172926, 209556, 227019, 302692, 345852, 454038, 681057, 908076, 1362114, 2724228, 4301719, 8603438, 12905157, 17206876, 25810314, 38715471, 51620628, 55922347, 77430942, 111844694, 154861884, 167767041, 223689388, 335534082, 503301123, 671068164, 1006602246, 2013204492]

約数ペア:

[(1, 2013204492), (2, 1006602246), (3, 671068164), (4, 503301123), (6, 335534082), (9, 223689388), (12, 167767041), (13, 154861884), (18, 111844694), (26, 77430942), (36, 55922347), (39, 51620628), (52, 38715471), (78, 25810314), (117, 17206876), (156, 12905157), (234, 8603438), (468, 4301719), (739, 2724228), (1478, 1362114), (2217, 908076), (2956, 681057), (4434, 454038), (5821, 345852), (6651, 302692), (8868, 227019), (9607, 209556), (11642, 172926), (13302, 151346), (17463, 115284), (19214, 104778), (23284, 86463), (26604, 75673), (28821, 69852), (34926, 57642), (38428, 52389)]