2507658930

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{463}}^1\times {\mathrm{8597}}^1$

素因数の和:9080

約数の個数: 96

約数和(自身を含む): 7468291584

約数和(自身を除く): 4960632654

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 463, 630, 926, 1389, 2315, 2778, 3241, 4167, 4630, 6482, 6945, 8334, 8597, 9723, 13890, 16205, 17194, 19446, 20835, 25791, 29169, 32410, 41670, 42985, 48615, 51582, 58338, 60179, 77373, 85970, 97230, 120358, 128955, 145845, 154746, 180537, 257910, 291690, 300895, 361074, 386865, 541611, 601790, 773730, 902685, 1083222, 1805370, 2708055, 3980411, 5416110, 7960822, 11941233, 19902055, 23882466, 27862877, 35823699, 39804110, 55725754, 59706165, 71647398, 83588631, 119412330, 139314385, 167177262, 179118495, 250765893, 278628770, 358236990, 417943155, 501531786, 835886310, 1253829465, 2507658930]

約数ペア:

[(1, 2507658930), (2, 1253829465), (3, 835886310), (5, 501531786), (6, 417943155), (7, 358236990), (9, 278628770), (10, 250765893), (14, 179118495), (15, 167177262), (18, 139314385), (21, 119412330), (30, 83588631), (35, 71647398), (42, 59706165), (45, 55725754), (63, 39804110), (70, 35823699), (90, 27862877), (105, 23882466), (126, 19902055), (210, 11941233), (315, 7960822), (463, 5416110), (630, 3980411), (926, 2708055), (1389, 1805370), (2315, 1083222), (2778, 902685), (3241, 773730), (4167, 601790), (4630, 541611), (6482, 386865), (6945, 361074), (8334, 300895), (8597, 291690), (9723, 257910), (13890, 180537), (16205, 154746), (17194, 145845), (19446, 128955), (20835, 120358), (25791, 97230), (29169, 85970), (32410, 77373), (41670, 60179), (42985, 58338), (48615, 51582)]