2288897884

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{369893}}^1$

素因数の和:369934

約数の個数: 48

約数和(自身を含む): 5219944128

約数和(自身を除く): 2931046244

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 34, 52, 68, 91, 119, 182, 221, 238, 364, 442, 476, 884, 1547, 3094, 6188, 369893, 739786, 1479572, 2589251, 4808609, 5178502, 6288181, 9617218, 10357004, 12576362, 19234436, 25152724, 33660263, 44017267, 67320526, 81746353, 88034534, 134641052, 163492706, 176069068, 326985412, 572224471, 1144448942, 2288897884]

約数ペア:

[(1, 2288897884), (2, 1144448942), (4, 572224471), (7, 326985412), (13, 176069068), (14, 163492706), (17, 134641052), (26, 88034534), (28, 81746353), (34, 67320526), (52, 44017267), (68, 33660263), (91, 25152724), (119, 19234436), (182, 12576362), (221, 10357004), (238, 9617218), (364, 6288181), (442, 5178502), (476, 4808609), (884, 2589251), (1547, 1479572), (3094, 739786), (6188, 369893)]