20104135324486

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{1301}}^1\times {\mathrm{173273}}^1$

素因数の和:174697

約数の個数: 64

約数和(自身を含む): 33233992013376

約数和(自身を除く): 13129856688890

約数列:

[1, 2, 17, 34, 43, 61, 86, 122, 731, 1037, 1301, 1462, 2074, 2602, 2623, 5246, 22117, 44234, 44591, 55943, 79361, 89182, 111886, 158722, 173273, 346546, 951031, 1349137, 1902062, 2698274, 2945641, 3412523, 5891282, 6825046, 7450739, 10569653, 14901478, 21139306, 58012891, 116025782, 126662563, 179684101, 225428173, 253325126, 359368202, 450856346, 454495079, 908990158, 3832278941, 7664557882, 7726416343, 9693411439, 13751118553, 15452832686, 19386822878, 27502237106, 164787994463, 233769015401, 329575988926, 467538030802, 591298097779, 1182596195558, 10052067662243, 20104135324486]

約数ペア:

[(1, 20104135324486), (2, 10052067662243), (17, 1182596195558), (34, 591298097779), (43, 467538030802), (61, 329575988926), (86, 233769015401), (122, 164787994463), (731, 27502237106), (1037, 19386822878), (1301, 15452832686), (1462, 13751118553), (2074, 9693411439), (2602, 7726416343), (2623, 7664557882), (5246, 3832278941), (22117, 908990158), (44234, 454495079), (44591, 450856346), (55943, 359368202), (79361, 253325126), (89182, 225428173), (111886, 179684101), (158722, 126662563), (173273, 116025782), (346546, 58012891), (951031, 21139306), (1349137, 14901478), (1902062, 10569653), (2698274, 7450739), (2945641, 6825046), (3412523, 5891282)]