2912588356

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{433}}^1\times {\mathrm{1321}}^1$

素因数の和:1844

約数の個数: 48

約数和(自身を含む): 5462080960

約数和(自身を除く): 2549492604

約数列:

[1, 2, 4, 19, 38, 67, 76, 134, 268, 433, 866, 1273, 1321, 1732, 2546, 2642, 5092, 5284, 8227, 16454, 25099, 29011, 32908, 50198, 58022, 88507, 100396, 116044, 177014, 354028, 551209, 571993, 1102418, 1143986, 1681633, 2204836, 2287972, 3363266, 6726532, 10867867, 21735734, 38323531, 43471468, 76647062, 153294124, 728147089, 1456294178, 2912588356]

約数ペア:

[(1, 2912588356), (2, 1456294178), (4, 728147089), (19, 153294124), (38, 76647062), (67, 43471468), (76, 38323531), (134, 21735734), (268, 10867867), (433, 6726532), (866, 3363266), (1273, 2287972), (1321, 2204836), (1732, 1681633), (2546, 1143986), (2642, 1102418), (5092, 571993), (5284, 551209), (8227, 354028), (16454, 177014), (25099, 116044), (29011, 100396), (32908, 88507), (50198, 58022)]