2676403910

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{463}}^1\times {\mathrm{643}}^1$

素因数の和:1173

約数の個数: 64

約数和(自身を含む): 5163540480

約数和(自身を除く): 2487136570

約数列:

[1, 2, 5, 10, 29, 31, 58, 62, 145, 155, 290, 310, 463, 643, 899, 926, 1286, 1798, 2315, 3215, 4495, 4630, 6430, 8990, 13427, 14353, 18647, 19933, 26854, 28706, 37294, 39866, 67135, 71765, 93235, 99665, 134270, 143530, 186470, 199330, 297709, 416237, 578057, 595418, 832474, 1156114, 1488545, 2081185, 2890285, 2977090, 4162370, 5780570, 8633561, 9228979, 17267122, 18457958, 43167805, 46144895, 86335610, 92289790, 267640391, 535280782, 1338201955, 2676403910]

約数ペア:

[(1, 2676403910), (2, 1338201955), (5, 535280782), (10, 267640391), (29, 92289790), (31, 86335610), (58, 46144895), (62, 43167805), (145, 18457958), (155, 17267122), (290, 9228979), (310, 8633561), (463, 5780570), (643, 4162370), (899, 2977090), (926, 2890285), (1286, 2081185), (1798, 1488545), (2315, 1156114), (3215, 832474), (4495, 595418), (4630, 578057), (6430, 416237), (8990, 297709), (13427, 199330), (14353, 186470), (18647, 143530), (19933, 134270), (26854, 99665), (28706, 93235), (37294, 71765), (39866, 67135)]