1951925490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{773}}^1\times {\mathrm{28057}}^1$

素因数の和:28843

約数の個数: 48

約数和(自身を含む): 5081752728

約数和(自身を除く): 3129827238

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 773, 1546, 2319, 3865, 4638, 6957, 7730, 11595, 13914, 23190, 28057, 34785, 56114, 69570, 84171, 140285, 168342, 252513, 280570, 420855, 505026, 841710, 1262565, 2525130, 21688061, 43376122, 65064183, 108440305, 130128366, 195192549, 216880610, 325320915, 390385098, 650641830, 975962745, 1951925490]

約数ペア:

[(1, 1951925490), (2, 975962745), (3, 650641830), (5, 390385098), (6, 325320915), (9, 216880610), (10, 195192549), (15, 130128366), (18, 108440305), (30, 65064183), (45, 43376122), (90, 21688061), (773, 2525130), (1546, 1262565), (2319, 841710), (3865, 505026), (4638, 420855), (6957, 280570), (7730, 252513), (11595, 168342), (13914, 140285), (23190, 84171), (28057, 69570), (34785, 56114)]