2912478701730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{30091}}^1\times {\mathrm{248177}}^1$

素因数の和:278291

約数の個数: 64

約数和(自身を含む): 7527917755008

約数和(自身を除く): 4615439053278

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 30091, 60182, 90273, 150455, 180546, 248177, 300910, 391183, 451365, 496354, 744531, 782366, 902730, 1173549, 1240885, 1489062, 1955915, 2347098, 2481770, 3226301, 3722655, 3911830, 5867745, 6452602, 7445310, 9678903, 11735490, 16131505, 19357806, 32263010, 48394515, 96789030, 7467894107, 14935788214, 22403682321, 37339470535, 44807364642, 74678941070, 97082623391, 112018411605, 194165246782, 224036823210, 291247870173, 485413116955, 582495740346, 970826233910, 1456239350865, 2912478701730]

約数ペア:

[(1, 2912478701730), (2, 1456239350865), (3, 970826233910), (5, 582495740346), (6, 485413116955), (10, 291247870173), (13, 224036823210), (15, 194165246782), (26, 112018411605), (30, 97082623391), (39, 74678941070), (65, 44807364642), (78, 37339470535), (130, 22403682321), (195, 14935788214), (390, 7467894107), (30091, 96789030), (60182, 48394515), (90273, 32263010), (150455, 19357806), (180546, 16131505), (248177, 11735490), (300910, 9678903), (391183, 7445310), (451365, 6452602), (496354, 5867745), (744531, 3911830), (782366, 3722655), (902730, 3226301), (1173549, 2481770), (1240885, 2347098), (1489062, 1955915)]