2606465190

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{427991}}^1$

素因数の和:428037

約数の個数: 64

約数和(自身を含む): 7395701760

約数和(自身を除く): 4789236570

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 29, 30, 35, 42, 58, 70, 87, 105, 145, 174, 203, 210, 290, 406, 435, 609, 870, 1015, 1218, 2030, 3045, 6090, 427991, 855982, 1283973, 2139955, 2567946, 2995937, 4279910, 5991874, 6419865, 8987811, 12411739, 12839730, 14979685, 17975622, 24823478, 29959370, 37235217, 44939055, 62058695, 74470434, 86882173, 89878110, 124117390, 173764346, 186176085, 260646519, 372352170, 434410865, 521293038, 868821730, 1303232595, 2606465190]

約数ペア:

[(1, 2606465190), (2, 1303232595), (3, 868821730), (5, 521293038), (6, 434410865), (7, 372352170), (10, 260646519), (14, 186176085), (15, 173764346), (21, 124117390), (29, 89878110), (30, 86882173), (35, 74470434), (42, 62058695), (58, 44939055), (70, 37235217), (87, 29959370), (105, 24823478), (145, 17975622), (174, 14979685), (203, 12839730), (210, 12411739), (290, 8987811), (406, 6419865), (435, 5991874), (609, 4279910), (870, 2995937), (1015, 2567946), (1218, 2139955), (2030, 1283973), (3045, 855982), (6090, 427991)]