1683804980

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{588743}}^1$

素因数の和:588776

約数の個数: 48

約数和(自身を含む): 4154177664

約数和(自身を除く): 2470372684

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 130, 143, 220, 260, 286, 572, 715, 1430, 2860, 588743, 1177486, 2354972, 2943715, 5887430, 6476173, 7653659, 11774860, 12952346, 15307318, 25904692, 30614636, 32380865, 38268295, 64761730, 76536590, 84190249, 129523460, 153073180, 168380498, 336760996, 420951245, 841902490, 1683804980]

約数ペア:

[(1, 1683804980), (2, 841902490), (4, 420951245), (5, 336760996), (10, 168380498), (11, 153073180), (13, 129523460), (20, 84190249), (22, 76536590), (26, 64761730), (44, 38268295), (52, 32380865), (55, 30614636), (65, 25904692), (110, 15307318), (130, 12952346), (143, 11774860), (220, 7653659), (260, 6476173), (286, 5887430), (572, 2943715), (715, 2354972), (1430, 1177486), (2860, 588743)]