2083170100

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{1277}}^1\times {\mathrm{1483}}^1$

素因数の和:2785

約数の個数: 72

約数和(自身を含む): 4938621408

約数和(自身を除く): 2855451308

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 220, 275, 550, 1100, 1277, 1483, 2554, 2966, 5108, 5932, 6385, 7415, 12770, 14047, 14830, 16313, 25540, 28094, 29660, 31925, 32626, 37075, 56188, 63850, 65252, 70235, 74150, 81565, 127700, 140470, 148300, 163130, 280940, 326260, 351175, 407825, 702350, 815650, 1404700, 1631300, 1893791, 3787582, 7575164, 9468955, 18937910, 20831701, 37875820, 41663402, 47344775, 83326804, 94689550, 104158505, 189379100, 208317010, 416634020, 520792525, 1041585050, 2083170100]

約数ペア:

[(1, 2083170100), (2, 1041585050), (4, 520792525), (5, 416634020), (10, 208317010), (11, 189379100), (20, 104158505), (22, 94689550), (25, 83326804), (44, 47344775), (50, 41663402), (55, 37875820), (100, 20831701), (110, 18937910), (220, 9468955), (275, 7575164), (550, 3787582), (1100, 1893791), (1277, 1631300), (1483, 1404700), (2554, 815650), (2966, 702350), (5108, 407825), (5932, 351175), (6385, 326260), (7415, 280940), (12770, 163130), (14047, 148300), (14830, 140470), (16313, 127700), (25540, 81565), (28094, 74150), (29660, 70235), (31925, 65252), (32626, 63850), (37075, 56188)]