1994331390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3498827}}^1$

素因数の和:3498856

約数の個数: 32

約数和(自身を含む): 5038312320

約数和(自身を除く): 3043980930

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 3498827, 6997654, 10496481, 17494135, 20992962, 34988270, 52482405, 66477713, 104964810, 132955426, 199433139, 332388565, 398866278, 664777130, 997165695, 1994331390]

約数ペア:

[(1, 1994331390), (2, 997165695), (3, 664777130), (5, 398866278), (6, 332388565), (10, 199433139), (15, 132955426), (19, 104964810), (30, 66477713), (38, 52482405), (57, 34988270), (95, 20992962), (114, 17494135), (190, 10496481), (285, 6997654), (570, 3498827)]