1930481010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{404713}}^1$

素因数の和:404779

約数の個数: 48

約数和(自身を含む): 5113966104

約数和(自身を除く): 3183485094

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 53, 90, 106, 159, 265, 318, 477, 530, 795, 954, 1590, 2385, 4770, 404713, 809426, 1214139, 2023565, 2428278, 3642417, 4047130, 6070695, 7284834, 12141390, 18212085, 21449789, 36424170, 42899578, 64349367, 107248945, 128698734, 193048101, 214497890, 321746835, 386096202, 643493670, 965240505, 1930481010]

約数ペア:

[(1, 1930481010), (2, 965240505), (3, 643493670), (5, 386096202), (6, 321746835), (9, 214497890), (10, 193048101), (15, 128698734), (18, 107248945), (30, 64349367), (45, 42899578), (53, 36424170), (90, 21449789), (106, 18212085), (159, 12141390), (265, 7284834), (318, 6070695), (477, 4047130), (530, 3642417), (795, 2428278), (954, 2023565), (1590, 1214139), (2385, 809426), (4770, 404713)]