901323130

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{241}}^1\times {\mathrm{3631}}^1$

素因数の和:3982

約数の個数: 32

約数和(自身を含む): 1645383168

約数和(自身を除く): 744060038

約数列:

[1, 2, 5, 10, 103, 206, 241, 482, 515, 1030, 1205, 2410, 3631, 7262, 18155, 24823, 36310, 49646, 124115, 248230, 373993, 747986, 875071, 1750142, 1869965, 3739930, 4375355, 8750710, 90132313, 180264626, 450661565, 901323130]

約数ペア:

[(1, 901323130), (2, 450661565), (5, 180264626), (10, 90132313), (103, 8750710), (206, 4375355), (241, 3739930), (482, 1869965), (515, 1750142), (1030, 875071), (1205, 747986), (2410, 373993), (3631, 248230), (7262, 124115), (18155, 49646), (24823, 36310)]