2012023530

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{2699}}^1$

素因数の和:2977

約数の個数: 128

約数和(自身を含む): 5878656000

約数和(自身を除く): 3866632470

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 90, 99, 110, 135, 165, 198, 251, 270, 297, 330, 495, 502, 594, 753, 990, 1255, 1485, 1506, 2259, 2510, 2699, 2761, 2970, 3765, 4518, 5398, 5522, 6777, 7530, 8097, 8283, 11295, 13495, 13554, 13805, 16194, 16566, 22590, 24291, 24849, 26990, 27610, 29689, 33885, 40485, 41415, 48582, 49698, 59378, 67770, 72873, 74547, 80970, 82830, 89067, 121455, 124245, 145746, 148445, 149094, 178134, 242910, 248490, 267201, 296890, 364365, 372735, 445335, 534402, 677449, 728730, 745470, 801603, 890670, 1336005, 1354898, 1603206, 2032347, 2672010, 3387245, 4008015, 4064694, 6097041, 6774490, 7451939, 8016030, 10161735, 12194082, 14903878, 18291123, 20323470, 22355817, 30485205, 36582246, 37259695, 44711634, 60970410, 67067451, 74519390, 91455615, 111779085, 134134902, 182911230, 201202353, 223558170, 335337255, 402404706, 670674510, 1006011765, 2012023530]

約数ペア:

[(1, 2012023530), (2, 1006011765), (3, 670674510), (5, 402404706), (6, 335337255), (9, 223558170), (10, 201202353), (11, 182911230), (15, 134134902), (18, 111779085), (22, 91455615), (27, 74519390), (30, 67067451), (33, 60970410), (45, 44711634), (54, 37259695), (55, 36582246), (66, 30485205), (90, 22355817), (99, 20323470), (110, 18291123), (135, 14903878), (165, 12194082), (198, 10161735), (251, 8016030), (270, 7451939), (297, 6774490), (330, 6097041), (495, 4064694), (502, 4008015), (594, 3387245), (753, 2672010), (990, 2032347), (1255, 1603206), (1485, 1354898), (1506, 1336005), (2259, 890670), (2510, 801603), (2699, 745470), (2761, 728730), (2970, 677449), (3765, 534402), (4518, 445335), (5398, 372735), (5522, 364365), (6777, 296890), (7530, 267201), (8097, 248490), (8283, 242910), (11295, 178134), (13495, 149094), (13554, 148445), (13805, 145746), (16194, 124245), (16566, 121455), (22590, 89067), (24291, 82830), (24849, 80970), (26990, 74547), (27610, 72873), (29689, 67770), (33885, 59378), (40485, 49698), (41415, 48582)]