2242215145

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{311}}^1\times {\mathrm{883}}^1$

素因数の和:1293

約数の個数: 32

約数和(自身を含む): 2859577344

約数和(自身を除く): 617362199

約数列:

[1, 5, 23, 71, 115, 311, 355, 883, 1555, 1633, 4415, 7153, 8165, 20309, 22081, 35765, 62693, 101545, 110405, 274613, 313465, 507863, 1373065, 1441939, 2539315, 6316099, 7209695, 19497523, 31580495, 97487615, 448443029, 2242215145]

約数ペア:

[(1, 2242215145), (5, 448443029), (23, 97487615), (71, 31580495), (115, 19497523), (311, 7209695), (355, 6316099), (883, 2539315), (1555, 1441939), (1633, 1373065), (4415, 507863), (7153, 313465), (8165, 274613), (20309, 110405), (22081, 101545), (35765, 62693)]