2022073100

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{347}}^1\times {\mathrm{3067}}^1$

素因数の和:3447

約数の個数: 72

約数和(自身を含む): 4633661760

約数和(自身を除く): 2611588660

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 190, 347, 380, 475, 694, 950, 1388, 1735, 1900, 3067, 3470, 6134, 6593, 6940, 8675, 12268, 13186, 15335, 17350, 26372, 30670, 32965, 34700, 58273, 61340, 65930, 76675, 116546, 131860, 153350, 164825, 233092, 291365, 306700, 329650, 582730, 659300, 1064249, 1165460, 1456825, 2128498, 2913650, 4256996, 5321245, 5827300, 10642490, 20220731, 21284980, 26606225, 40441462, 53212450, 80882924, 101103655, 106424900, 202207310, 404414620, 505518275, 1011036550, 2022073100]

約数ペア:

[(1, 2022073100), (2, 1011036550), (4, 505518275), (5, 404414620), (10, 202207310), (19, 106424900), (20, 101103655), (25, 80882924), (38, 53212450), (50, 40441462), (76, 26606225), (95, 21284980), (100, 20220731), (190, 10642490), (347, 5827300), (380, 5321245), (475, 4256996), (694, 2913650), (950, 2128498), (1388, 1456825), (1735, 1165460), (1900, 1064249), (3067, 659300), (3470, 582730), (6134, 329650), (6593, 306700), (6940, 291365), (8675, 233092), (12268, 164825), (13186, 153350), (15335, 131860), (17350, 116546), (26372, 76675), (30670, 65930), (32965, 61340), (34700, 58273)]