1613152022

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{491}}^1\times {\mathrm{2789}}^1$

素因数の和:3332

約数の個数: 32

約数和(自身を含む): 2635545600

約数和(自身を除く): 1022393578

約数列:

[1, 2, 19, 31, 38, 62, 491, 589, 982, 1178, 2789, 5578, 9329, 15221, 18658, 30442, 52991, 86459, 105982, 172918, 289199, 578398, 1369399, 1642721, 2738798, 3285442, 26018581, 42451369, 52037162, 84902738, 806576011, 1613152022]

約数ペア:

[(1, 1613152022), (2, 806576011), (19, 84902738), (31, 52037162), (38, 42451369), (62, 26018581), (491, 3285442), (589, 2738798), (982, 1642721), (1178, 1369399), (2789, 578398), (5578, 289199), (9329, 172918), (15221, 105982), (18658, 86459), (30442, 52991)]