2282843020

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1481}}^1\times {\mathrm{2083}}^1$

素因数の和:3610

約数の個数: 48

約数和(自身を含む): 4929226848

約数和(自身を除く): 2646383828

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740, 1481, 2083, 2962, 4166, 5924, 7405, 8332, 10415, 14810, 20830, 29620, 41660, 54797, 77071, 109594, 154142, 219188, 273985, 308284, 385355, 547970, 770710, 1095940, 1541420, 3084923, 6169846, 12339692, 15424615, 30849230, 61698460, 114142151, 228284302, 456568604, 570710755, 1141421510, 2282843020]

約数ペア:

[(1, 2282843020), (2, 1141421510), (4, 570710755), (5, 456568604), (10, 228284302), (20, 114142151), (37, 61698460), (74, 30849230), (148, 15424615), (185, 12339692), (370, 6169846), (740, 3084923), (1481, 1541420), (2083, 1095940), (2962, 770710), (4166, 547970), (5924, 385355), (7405, 308284), (8332, 273985), (10415, 219188), (14810, 154142), (20830, 109594), (29620, 77071), (41660, 54797)]