30507436

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{151}}^1\times {\mathrm{953}}^1$

素因数の和:1161

約数の個数: 24

約数和(自身を含む): 54813024

約数和(自身を除く): 24305588

約数列:

[1, 2, 4, 53, 106, 151, 212, 302, 604, 953, 1906, 3812, 8003, 16006, 32012, 50509, 101018, 143903, 202036, 287806, 575612, 7626859, 15253718, 30507436]

約数ペア:

[(1, 30507436), (2, 15253718), (4, 7626859), (53, 575612), (106, 287806), (151, 202036), (212, 143903), (302, 101018), (604, 50509), (953, 32012), (1906, 16006), (3812, 8003)]