2013904592

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^2\times {\mathrm{62219}}^1$

素因数の和:62268

約数の個数: 60

約数和(自身を含む): 4737181920

約数和(自身を除く): 2723277328

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 289, 476, 578, 952, 1156, 1904, 2023, 2312, 4046, 4624, 8092, 16184, 32368, 62219, 124438, 248876, 435533, 497752, 871066, 995504, 1057723, 1742132, 2115446, 3484264, 4230892, 6968528, 7404061, 8461784, 14808122, 16923568, 17981291, 29616244, 35962582, 59232488, 71925164, 118464976, 125869037, 143850328, 251738074, 287700656, 503476148, 1006952296, 2013904592]

約数ペア:

[(1, 2013904592), (2, 1006952296), (4, 503476148), (7, 287700656), (8, 251738074), (14, 143850328), (16, 125869037), (17, 118464976), (28, 71925164), (34, 59232488), (56, 35962582), (68, 29616244), (112, 17981291), (119, 16923568), (136, 14808122), (238, 8461784), (272, 7404061), (289, 6968528), (476, 4230892), (578, 3484264), (952, 2115446), (1156, 1742132), (1904, 1057723), (2023, 995504), (2312, 871066), (4046, 497752), (4624, 435533), (8092, 248876), (16184, 124438), (32368, 62219)]