2021903424

素因数分解:

$2^6\times 3^3\times {\mathrm{89}}^1\times {\mathrm{13147}}^1$

素因数の和:13257

約数の個数: 112

約数和(自身を含む): 6011265600

約数和(自身を除く): 3989362176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 89, 96, 108, 144, 178, 192, 216, 267, 288, 356, 432, 534, 576, 712, 801, 864, 1068, 1424, 1602, 1728, 2136, 2403, 2848, 3204, 4272, 4806, 5696, 6408, 8544, 9612, 12816, 13147, 17088, 19224, 25632, 26294, 38448, 39441, 51264, 52588, 76896, 78882, 105176, 118323, 153792, 157764, 210352, 236646, 315528, 354969, 420704, 473292, 631056, 709938, 841408, 946584, 1170083, 1262112, 1419876, 1893168, 2340166, 2524224, 2839752, 3510249, 3786336, 4680332, 5679504, 7020498, 7572672, 9360664, 10530747, 11359008, 14040996, 18721328, 21061494, 22718016, 28081992, 31592241, 37442656, 42122988, 56163984, 63184482, 74885312, 84245976, 112327968, 126368964, 168491952, 224655936, 252737928, 336983904, 505475856, 673967808, 1010951712, 2021903424]

約数ペア:

[(1, 2021903424), (2, 1010951712), (3, 673967808), (4, 505475856), (6, 336983904), (8, 252737928), (9, 224655936), (12, 168491952), (16, 126368964), (18, 112327968), (24, 84245976), (27, 74885312), (32, 63184482), (36, 56163984), (48, 42122988), (54, 37442656), (64, 31592241), (72, 28081992), (89, 22718016), (96, 21061494), (108, 18721328), (144, 14040996), (178, 11359008), (192, 10530747), (216, 9360664), (267, 7572672), (288, 7020498), (356, 5679504), (432, 4680332), (534, 3786336), (576, 3510249), (712, 2839752), (801, 2524224), (864, 2340166), (1068, 1893168), (1424, 1419876), (1602, 1262112), (1728, 1170083), (2136, 946584), (2403, 841408), (2848, 709938), (3204, 631056), (4272, 473292), (4806, 420704), (5696, 354969), (6408, 315528), (8544, 236646), (9612, 210352), (12816, 157764), (13147, 153792), (17088, 118323), (19224, 105176), (25632, 78882), (26294, 76896), (38448, 52588), (39441, 51264)]