359350030

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{21101}}^1$

素因数の和:21252

約数の個数: 32

約数和(自身を含む): 701936928

約数和(自身を除く): 342586898

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 131, 262, 655, 1310, 1703, 3406, 8515, 17030, 21101, 42202, 105505, 211010, 274313, 548626, 1371565, 2743130, 2764231, 5528462, 13821155, 27642310, 35935003, 71870006, 179675015, 359350030]

約数ペア:

[(1, 359350030), (2, 179675015), (5, 71870006), (10, 35935003), (13, 27642310), (26, 13821155), (65, 5528462), (130, 2764231), (131, 2743130), (262, 1371565), (655, 548626), (1310, 274313), (1703, 211010), (3406, 105505), (8515, 42202), (17030, 21101)]