2912489850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{137}}^1\times {\mathrm{239}}^1\times {\mathrm{593}}^1$

素因数の和:984

約数の個数: 96

約数和(自身を含む): 7318460160

約数和(自身を除く): 4405970310

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 137, 150, 239, 274, 411, 478, 593, 685, 717, 822, 1186, 1195, 1370, 1434, 1779, 2055, 2390, 2965, 3425, 3558, 3585, 4110, 5930, 5975, 6850, 7170, 8895, 10275, 11950, 14825, 17790, 17925, 20550, 29650, 32743, 35850, 44475, 65486, 81241, 88950, 98229, 141727, 162482, 163715, 196458, 243723, 283454, 327430, 406205, 425181, 487446, 491145, 708635, 812410, 818575, 850362, 982290, 1218615, 1417270, 1637150, 2031025, 2125905, 2437230, 2455725, 3543175, 4062050, 4251810, 4911450, 6093075, 7086350, 10629525, 12186150, 19416599, 21259050, 38833198, 58249797, 97082995, 116499594, 194165990, 291248985, 485414975, 582497970, 970829950, 1456244925, 2912489850]

約数ペア:

[(1, 2912489850), (2, 1456244925), (3, 970829950), (5, 582497970), (6, 485414975), (10, 291248985), (15, 194165990), (25, 116499594), (30, 97082995), (50, 58249797), (75, 38833198), (137, 21259050), (150, 19416599), (239, 12186150), (274, 10629525), (411, 7086350), (478, 6093075), (593, 4911450), (685, 4251810), (717, 4062050), (822, 3543175), (1186, 2455725), (1195, 2437230), (1370, 2125905), (1434, 2031025), (1779, 1637150), (2055, 1417270), (2390, 1218615), (2965, 982290), (3425, 850362), (3558, 818575), (3585, 812410), (4110, 708635), (5930, 491145), (5975, 487446), (6850, 425181), (7170, 406205), (8895, 327430), (10275, 283454), (11950, 243723), (14825, 196458), (17790, 163715), (17925, 162482), (20550, 141727), (29650, 98229), (32743, 88950), (35850, 81241), (44475, 65486)]