2760872045

素因数分解:

$5^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{911}}^1$

素因数の和:1050

約数の個数: 48

約数和(自身を含む): 3702661632

約数和(自身を除く): 941789587

約数列:

[1, 5, 19, 23, 73, 95, 115, 361, 365, 437, 911, 1387, 1679, 1805, 2185, 4555, 6935, 8303, 8395, 17309, 20953, 26353, 31901, 41515, 66503, 86545, 104765, 131765, 159505, 328871, 332515, 398107, 606119, 1263557, 1529569, 1644355, 1990535, 3030595, 6317785, 7564033, 7647845, 24007583, 29061811, 37820165, 120037915, 145309055, 552174409, 2760872045]

約数ペア:

[(1, 2760872045), (5, 552174409), (19, 145309055), (23, 120037915), (73, 37820165), (95, 29061811), (115, 24007583), (361, 7647845), (365, 7564033), (437, 6317785), (911, 3030595), (1387, 1990535), (1679, 1644355), (1805, 1529569), (2185, 1263557), (4555, 606119), (6935, 398107), (8303, 332515), (8395, 328871), (17309, 159505), (20953, 131765), (26353, 104765), (31901, 86545), (41515, 66503)]