2007220512930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{22291}}^1\times {\mathrm{41117}}^1$

素因数の和:63491

約数の個数: 64

約数和(自身を含む): 4883657885568

約数和(自身を除く): 2876437372638

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 146, 219, 365, 438, 730, 1095, 2190, 22291, 41117, 44582, 66873, 82234, 111455, 123351, 133746, 205585, 222910, 246702, 334365, 411170, 616755, 668730, 1233510, 1627243, 3001541, 3254486, 4881729, 6003082, 8136215, 9004623, 9763458, 15007705, 16272430, 18009246, 24408645, 30015410, 45023115, 48817290, 90046230, 916539047, 1833078094, 2749617141, 4582695235, 5499234282, 9165390470, 13748085705, 27496171410, 66907350431, 133814700862, 200722051293, 334536752155, 401444102586, 669073504310, 1003610256465, 2007220512930]

約数ペア:

[(1, 2007220512930), (2, 1003610256465), (3, 669073504310), (5, 401444102586), (6, 334536752155), (10, 200722051293), (15, 133814700862), (30, 66907350431), (73, 27496171410), (146, 13748085705), (219, 9165390470), (365, 5499234282), (438, 4582695235), (730, 2749617141), (1095, 1833078094), (2190, 916539047), (22291, 90046230), (41117, 48817290), (44582, 45023115), (66873, 30015410), (82234, 24408645), (111455, 18009246), (123351, 16272430), (133746, 15007705), (205585, 9763458), (222910, 9004623), (246702, 8136215), (334365, 6003082), (411170, 4881729), (616755, 3254486), (668730, 3001541), (1233510, 1627243)]