2022956820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{661097}}^1$

素因数の和:661129

約数の個数: 72

約数和(自身を含む): 6497271144

約数和(自身を除く): 4474314324

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 661097, 1322194, 1983291, 2644388, 3305485, 3966582, 5949873, 6610970, 7933164, 9916455, 11238649, 11899746, 13221940, 19832910, 22477298, 23799492, 29749365, 33715947, 39665820, 44954596, 56193245, 59498730, 67431894, 101147841, 112386490, 118997460, 134863788, 168579735, 202295682, 224772980, 337159470, 404591364, 505739205, 674318940, 1011478410, 2022956820]

約数ペア:

[(1, 2022956820), (2, 1011478410), (3, 674318940), (4, 505739205), (5, 404591364), (6, 337159470), (9, 224772980), (10, 202295682), (12, 168579735), (15, 134863788), (17, 118997460), (18, 112386490), (20, 101147841), (30, 67431894), (34, 59498730), (36, 56193245), (45, 44954596), (51, 39665820), (60, 33715947), (68, 29749365), (85, 23799492), (90, 22477298), (102, 19832910), (153, 13221940), (170, 11899746), (180, 11238649), (204, 9916455), (255, 7933164), (306, 6610970), (340, 5949873), (510, 3966582), (612, 3305485), (765, 2644388), (1020, 1983291), (1530, 1322194), (3060, 661097)]