2192805210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{613}}^1$

素因数の和:772

約数の個数: 128

約数和(自身を含む): 5602037760

約数和(自身を除く): 3409232550

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 47, 59, 86, 94, 118, 129, 141, 177, 215, 235, 258, 282, 295, 354, 430, 470, 590, 613, 645, 705, 885, 1226, 1290, 1410, 1770, 1839, 2021, 2537, 2773, 3065, 3678, 4042, 5074, 5546, 6063, 6130, 7611, 8319, 9195, 10105, 12126, 12685, 13865, 15222, 16638, 18390, 20210, 25370, 26359, 27730, 28811, 30315, 36167, 38055, 41595, 52718, 57622, 60630, 72334, 76110, 79077, 83190, 86433, 108501, 119239, 131795, 144055, 158154, 172866, 180835, 217002, 238478, 263590, 288110, 357717, 361670, 395385, 432165, 542505, 596195, 715434, 790770, 864330, 1085010, 1192390, 1238873, 1555181, 1699849, 1788585, 2477746, 3110362, 3399698, 3577170, 3716619, 4665543, 5099547, 6194365, 7433238, 7775905, 8499245, 9331086, 10199094, 12388730, 15551810, 16998490, 18583095, 23327715, 25497735, 37166190, 46655430, 50995470, 73093507, 146187014, 219280521, 365467535, 438561042, 730935070, 1096402605, 2192805210]

約数ペア:

[(1, 2192805210), (2, 1096402605), (3, 730935070), (5, 438561042), (6, 365467535), (10, 219280521), (15, 146187014), (30, 73093507), (43, 50995470), (47, 46655430), (59, 37166190), (86, 25497735), (94, 23327715), (118, 18583095), (129, 16998490), (141, 15551810), (177, 12388730), (215, 10199094), (235, 9331086), (258, 8499245), (282, 7775905), (295, 7433238), (354, 6194365), (430, 5099547), (470, 4665543), (590, 3716619), (613, 3577170), (645, 3399698), (705, 3110362), (885, 2477746), (1226, 1788585), (1290, 1699849), (1410, 1555181), (1770, 1238873), (1839, 1192390), (2021, 1085010), (2537, 864330), (2773, 790770), (3065, 715434), (3678, 596195), (4042, 542505), (5074, 432165), (5546, 395385), (6063, 361670), (6130, 357717), (7611, 288110), (8319, 263590), (9195, 238478), (10105, 217002), (12126, 180835), (12685, 172866), (13865, 158154), (15222, 144055), (16638, 131795), (18390, 119239), (20210, 108501), (25370, 86433), (26359, 83190), (27730, 79077), (28811, 76110), (30315, 72334), (36167, 60630), (38055, 57622), (41595, 52718)]