2098377120

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{624517}}^1$

素因数の和:624542

約数の個数: 96

約数和(自身を含む): 7554169728

約数和(自身を除く): 5455792608

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 624517, 1249034, 1873551, 2498068, 3122585, 3747102, 4371619, 4996136, 6245170, 7494204, 8743238, 9367755, 9992272, 12490340, 13114857, 14988408, 17486476, 18735510, 19984544, 21858095, 24980680, 26229714, 29976816, 34972952, 37471020, 43716190, 49961360, 52459428, 59953632, 65574285, 69945904, 74942040, 87432380, 99922720, 104918856, 131148570, 139891808, 149884080, 174864760, 209837712, 262297140, 299768160, 349729520, 419675424, 524594280, 699459040, 1049188560, 2098377120]

約数ペア:

[(1, 2098377120), (2, 1049188560), (3, 699459040), (4, 524594280), (5, 419675424), (6, 349729520), (7, 299768160), (8, 262297140), (10, 209837712), (12, 174864760), (14, 149884080), (15, 139891808), (16, 131148570), (20, 104918856), (21, 99922720), (24, 87432380), (28, 74942040), (30, 69945904), (32, 65574285), (35, 59953632), (40, 52459428), (42, 49961360), (48, 43716190), (56, 37471020), (60, 34972952), (70, 29976816), (80, 26229714), (84, 24980680), (96, 21858095), (105, 19984544), (112, 18735510), (120, 17486476), (140, 14988408), (160, 13114857), (168, 12490340), (210, 9992272), (224, 9367755), (240, 8743238), (280, 7494204), (336, 6245170), (420, 4996136), (480, 4371619), (560, 3747102), (672, 3122585), (840, 2498068), (1120, 1873551), (1680, 1249034), (3360, 624517)]