2835976

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:134

約数の個数: 64

約数和(自身を含む): 6511680

約数和(自身を除く): 3675704

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 37, 44, 52, 67, 74, 88, 104, 134, 143, 148, 268, 286, 296, 407, 481, 536, 572, 737, 814, 871, 962, 1144, 1474, 1628, 1742, 1924, 2479, 2948, 3256, 3484, 3848, 4958, 5291, 5896, 6968, 9581, 9916, 10582, 19162, 19832, 21164, 27269, 32227, 38324, 42328, 54538, 64454, 76648, 109076, 128908, 218152, 257816, 354497, 708994, 1417988, 2835976]

約数ペア:

[(1, 2835976), (2, 1417988), (4, 708994), (8, 354497), (11, 257816), (13, 218152), (22, 128908), (26, 109076), (37, 76648), (44, 64454), (52, 54538), (67, 42328), (74, 38324), (88, 32227), (104, 27269), (134, 21164), (143, 19832), (148, 19162), (268, 10582), (286, 9916), (296, 9581), (407, 6968), (481, 5896), (536, 5291), (572, 4958), (737, 3848), (814, 3484), (871, 3256), (962, 2948), (1144, 2479), (1474, 1924), (1628, 1742)]